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{"question": "Expand (m**4 - 3*m**4 + m**4 + (5*m**3 - 3*m**3 - 3*m**3)*(5*m - 2*m - 5*m) - 221 + 221 - 14*m**4)*(-2 + 0 + 1).", "answer": "13*m**4"}
Expand (m**4 - 3*m**4 + m**4 + (5*m**3 - 3*m**3 - 3*m**3)*(5*m - 2*m - 5*m) - 221 + 221 - 14*m**4)*(-2 + 0 + 1).
13*m**4
{"question": "What is the common denominator of (150903/(-2880))/23 - 18/(-15) and 21/8?", "answer": "64"}
What is the common denominator of (150903/(-2880))/23 - 18/(-15) and 21/8?
64
{"question": "Let u(s) = -8*s**3 - 6*s**2 - 5*s - 1. Let t(b) = 8*b**3 + 7*b**2 + 6*b + 1. Let d(a) = -6*t(a) - 7*u(a). Calculate d(1).", "answer": "8"}
Let u(s) = -8*s**3 - 6*s**2 - 5*s - 1. Let t(b) = 8*b**3 + 7*b**2 + 6*b + 1. Let d(a) = -6*t(a) - 7*u(a). Calculate d(1).
8
{"question": "1/(-4)*(-125)/((-4125)/462)", "answer": "-7/2"}
1/(-4)*(-125)/((-4125)/462)
-7/2
{"question": "Let o(w) = 94*w + 6817. Let b be o(-72). Solve 50*q - 8 = b*q + r, 16 = -4*r for q.", "answer": "4"}
Let o(w) = 94*w + 6817. Let b be o(-72). Solve 50*q - 8 = b*q + r, 16 = -4*r for q.
4
{"question": "Convert 64.82133 micrograms to nanograms.", "answer": "64821.33"}
Convert 64.82133 micrograms to nanograms.
64821.33
{"question": "What is c in 2*c**2 - 1726*c + 1724 = 0?", "answer": "1, 862"}
What is c in 2*c**2 - 1726*c + 1724 = 0?
1, 862
{"question": "What is the greatest common divisor of 145 and 5?", "answer": "5"}
What is the greatest common divisor of 145 and 5?
5
{"question": "Let g = -349.9 - -349.90001477. What is g rounded to five dps?", "answer": "0.00001"}
Let g = -349.9 - -349.90001477. What is g rounded to five dps?
0.00001
{"question": "Solve 25 = -0*f + 5*f for f.", "answer": "5"}
Solve 25 = -0*f + 5*f for f.
5
{"question": "Let t(u) = -2*u. Let r(l) = 12*l**2 - 4*l + 4. Let q be 0 + 0/(-3) + 2. Let j = q - -2. Let d(g) = g - 1. Let k(b) = j*d(b) + r(b). Calculate k(t(c)).", "answer": "48*c**2"}
Let t(u) = -2*u. Let r(l) = 12*l**2 - 4*l + 4. Let q be 0 + 0/(-3) + 2. Let j = q - -2. Let d(g) = g - 1. Let k(b) = j*d(b) + r(b). Calculate k(t(c)).
48*c**2
{"question": "Solve 256*i = -42*i - 13*i + 11818 for i.", "answer": "38"}
Solve 256*i = -42*i - 13*i + 11818 for i.
38
{"question": "Solve 6*k - 159 = -147 for k.", "answer": "2"}
Solve 6*k - 159 = -147 for k.
2
{"question": "Convert 34 (base 9) to base 6.", "answer": "51"}
Convert 34 (base 9) to base 6.
51
{"question": "What is the third root of 253952 to the nearest integer?", "answer": "63"}
What is the third root of 253952 to the nearest integer?
63
{"question": "Rearrange -2 + 70*m**3 + m - 24*m**3 + 25*m**3 to the form t*m**2 + j*m + l + f*m**3 and give j.", "answer": "1"}
Rearrange -2 + 70*m**3 + m - 24*m**3 + 25*m**3 to the form t*m**2 + j*m + l + f*m**3 and give j.
1
{"question": "Collect the terms in 1092597 - 1092597 - 2655*k**3 + 1327*k**3 + 1330*k**3.", "answer": "2*k**3"}
Collect the terms in 1092597 - 1092597 - 2655*k**3 + 1327*k**3 + 1330*k**3.
2*k**3
{"question": "Let i(h) = h**3 - 5*h - 2. Let w be i(-3). Let b = 10 + w. Sort b, 5, 4 in decreasing order.", "answer": "5, 4, b"}
Let i(h) = h**3 - 5*h - 2. Let w be i(-3). Let b = 10 + w. Sort b, 5, 4 in decreasing order.
5, 4, b
{"question": "Calculate the remainder when 858 is divided by (22 + -19)*592/6 - (8 - 1).", "answer": "280"}
Calculate the remainder when 858 is divided by (22 + -19)*592/6 - (8 - 1).
280
{"question": "What is (-4 - (11 - (-21 + 20))) + 58?", "answer": "42"}
What is (-4 - (11 - (-21 + 20))) + 58?
42
{"question": "Let t(j) = -j**2 - 3*j + 5. Let o be t(0). Let r(v) = 3*v**2 - 32*v + 53. Let i be r(2). Which is the third smallest value? (a) o (b) i (c) -121", "answer": "a"}
Let t(j) = -j**2 - 3*j + 5. Let o be t(0). Let r(v) = 3*v**2 - 32*v + 53. Let i be r(2). Which is the third smallest value? (a) o (b) i (c) -121
a
{"question": "What is the hundred thousands digit of 3684205?", "answer": "6"}
What is the hundred thousands digit of 3684205?
6
{"question": "Is 158096049 a multiple of 2?", "answer": "False"}
Is 158096049 a multiple of 2?
False
{"question": "How many milliseconds are there in 0.5519172 days?", "answer": "47685646.08"}
How many milliseconds are there in 0.5519172 days?
47685646.08
{"question": "Calculate the remainder when ((-5)/((-15)/9))/((-33)/(-121)) is divided by 54/2*3/9.", "answer": "2"}
Calculate the remainder when ((-5)/((-15)/9))/((-33)/(-121)) is divided by 54/2*3/9.
2
{"question": "Suppose 0 + 4 = i. Suppose i*h - 72 = -0*h. What is the smallest common multiple of 126 and h?", "answer": "126"}
Suppose 0 + 4 = i. Suppose i*h - 72 = -0*h. What is the smallest common multiple of 126 and h?
126
{"question": "Let n = 241 + -201. Let m = -38 + n. Solve 3*z = -m*s - 7, 4*z + 24 = 3*s - 2*s for s.", "answer": "4"}
Let n = 241 + -201. Let m = -38 + n. Solve 3*z = -m*s - 7, 4*z + 24 = 3*s - 2*s for s.
4
{"question": "Let u(h) = 392*h - 2. Let b(v) = 497 - 5*v**2 + 6*v**2 - 497. Determine b(u(o)).", "answer": "153664*o**2 - 1568*o + 4"}
Let u(h) = 392*h - 2. Let b(v) = 497 - 5*v**2 + 6*v**2 - 497. Determine b(u(o)).
153664*o**2 - 1568*o + 4
{"question": "Suppose 3*o = 4*i - 8, -3*o + 0*i - 4*i = 16. What is the second biggest value in 0.4, 0.2, o?", "answer": "0.2"}
Suppose 3*o = 4*i - 8, -3*o + 0*i - 4*i = 16. What is the second biggest value in 0.4, 0.2, o?
0.2
{"question": "Divide -1008 by 72.", "answer": "-14"}
Divide -1008 by 72.
-14
{"question": "Which is bigger: 237 or 4044/17?", "answer": "4044/17"}
Which is bigger: 237 or 4044/17?
4044/17
{"question": "Calculate 5*-298.", "answer": "-1490"}
Calculate 5*-298.
-1490
{"question": "Suppose 6*v - 468 - 912 = 0. Is 28 a factor of v?", "answer": "False"}
Suppose 6*v - 468 - 912 = 0. Is 28 a factor of v?
False
{"question": "Let s be (-200)/544 - (-9)/((-1377)/(-18)). Let q = 15 - 18. Which is the fourth biggest value? (a) s (b) 1.4 (c) 2 (d) q", "answer": "d"}
Let s be (-200)/544 - (-9)/((-1377)/(-18)). Let q = 15 - 18. Which is the fourth biggest value? (a) s (b) 1.4 (c) 2 (d) q
d
{"question": "What is the hundreds digit of 699?", "answer": "6"}
What is the hundreds digit of 699?
6
{"question": "Let j be (4/3)/(58/87). Let m(b) = 1217*b**2 + 10*b - 17. Is m(j) a prime number?", "answer": "True"}
Let j be (4/3)/(58/87). Let m(b) = 1217*b**2 + 10*b - 17. Is m(j) a prime number?
True
{"question": "Let o = 11.4 + -11.7. Which is the nearest to -1/3? (a) -0.5 (b) -1 (c) o", "answer": "c"}
Let o = 11.4 + -11.7. Which is the nearest to -1/3? (a) -0.5 (b) -1 (c) o
c
{"question": "Express 14 + 12 + 13 - 47 + 7 + 411*a in the form r + y*a and give y.", "answer": "411"}
Express 14 + 12 + 13 - 47 + 7 + 411*a in the form r + y*a and give y.
411
{"question": "Calculate (-5)/1*(-34)/170.", "answer": "1"}
Calculate (-5)/1*(-34)/170.
1
{"question": "Convert 71.12171 litres to millilitres.", "answer": "71121.71"}
Convert 71.12171 litres to millilitres.
71121.71
{"question": "Let z(g) = -6*g**2 + 8*g + 11. Let r(d) = -6*d**2 + 8*d + 12. Let l(k) = -k**2 - 8*k + 6. Let a be l(-9). Let w(o) = a*r(o) + 4*z(o). What is t in w(t) = 0?", "answer": "-2/3, 2"}
Let z(g) = -6*g**2 + 8*g + 11. Let r(d) = -6*d**2 + 8*d + 12. Let l(k) = -k**2 - 8*k + 6. Let a be l(-9). Let w(o) = a*r(o) + 4*z(o). What is t in w(t) = 0?
-2/3, 2
{"question": "Rearrange (-11 - 8 + 5)*(2*p - 1 - 4*p + 5) to the form s + z*p and give s.", "answer": "-56"}
Rearrange (-11 - 8 + 5)*(2*p - 1 - 4*p + 5) to the form s + z*p and give s.
-56
{"question": "Simplify (-4*(-1*sqrt(448) + sqrt(448) - sqrt(448)))**2.", "answer": "7168"}
Simplify (-4*(-1*sqrt(448) + sqrt(448) - sqrt(448)))**2.
7168
{"question": "Calculate -1544 divided by -58266.", "answer": "772/29133"}
Calculate -1544 divided by -58266.
772/29133
{"question": "Calculate -375980*157.", "answer": "-59028860"}
Calculate -375980*157.
-59028860
{"question": "How many micrometers are there in five quarters of a millimeter?", "answer": "1250"}
How many micrometers are there in five quarters of a millimeter?
1250
{"question": "Simplify (((sqrt(5184) - -4*sqrt(5184))*-2 + sqrt(5184) + sqrt(5184))/(sqrt(972) - -3*(sqrt(972) + sqrt(972)*4 + sqrt(972))))**2*3.", "answer": "1024/361"}
Simplify (((sqrt(5184) - -4*sqrt(5184))*-2 + sqrt(5184) + sqrt(5184))/(sqrt(972) - -3*(sqrt(972) + sqrt(972)*4 + sqrt(972))))**2*3.
1024/361
{"question": "Let n(z) be the third derivative of 893*z**4/24 - 23*z**3/6 + 11*z**2 + 4*z. Let k be n(-1). What is k rounded to the nearest one hundred?", "answer": "-900"}
Let n(z) be the third derivative of 893*z**4/24 - 23*z**3/6 + 11*z**2 + 4*z. Let k be n(-1). What is k rounded to the nearest one hundred?
-900
{"question": "-1376262 divided by 1376262", "answer": "-1"}
-1376262 divided by 1376262
-1
{"question": "How many minutes are there between 7:44 PM and 5:32 AM?", "answer": "588"}
How many minutes are there between 7:44 PM and 5:32 AM?
588
{"question": "67486 divided by 24", "answer": "33743/12"}
67486 divided by 24
33743/12
{"question": "What is the greatest common divisor of 4215 and 304323?", "answer": "843"}
What is the greatest common divisor of 4215 and 304323?
843
{"question": "What is the value of (2/(68/323)*-2)/(2/2)?", "answer": "-19"}
What is the value of (2/(68/323)*-2)/(2/2)?
-19
{"question": "Let o = 93182 + -93191. Let u(y) be the third derivative of -y**5/60 - 11*y**4/24 - 2*y**3 + y**2. Calculate u(o).", "answer": "6"}
Let o = 93182 + -93191. Let u(y) be the third derivative of -y**5/60 - 11*y**4/24 - 2*y**3 + y**2. Calculate u(o).
6
{"question": "Calculate (-1800)/1350*18/4.", "answer": "-6"}
Calculate (-1800)/1350*18/4.
-6
{"question": "Calculate -0.357187511769 - 13.", "answer": "-13.357187511769"}
Calculate -0.357187511769 - 13.
-13.357187511769
{"question": "Put -6, -7/6, -9, -0.1, -217 in descending order.", "answer": "-0.1, -7/6, -6, -9, -217"}
Put -6, -7/6, -9, -0.1, -217 in descending order.
-0.1, -7/6, -6, -9, -217
{"question": "Let m = 23 - 3. Suppose 3*y - m = -2*y. Differentiate 3*t - 1 + y*t - 6*t wrt t.", "answer": "1"}
Let m = 23 - 3. Suppose 3*y - m = -2*y. Differentiate 3*t - 1 + y*t - 6*t wrt t.
1
{"question": "Simplify (t**(-4))**(15/7)*((((t*(t**16*t)/t)/t)/t)/t)/t**18 assuming t is positive.", "answer": "t**(-88/7)"}
Simplify (t**(-4))**(15/7)*((((t*(t**16*t)/t)/t)/t)/t)/t**18 assuming t is positive.
t**(-88/7)
{"question": "Calculate the least common multiple of 2516 and 4.", "answer": "2516"}
Calculate the least common multiple of 2516 and 4.
2516
{"question": "Let y = 97 - -38. Suppose -w + 4*w = y. Calculate the highest common divisor of w and 390.", "answer": "15"}
Let y = 97 - -38. Suppose -w + 4*w = y. Calculate the highest common divisor of w and 390.
15
{"question": "Factor -3*c**5 + 4*c**4 + c**5 - 5*c**3 + 3*c**3.", "answer": "-2*c**3*(c - 1)**2"}
Factor -3*c**5 + 4*c**4 + c**5 - 5*c**3 + 3*c**3.
-2*c**3*(c - 1)**2
{"question": "Suppose j - 7295 = 7*i - 12*i, -4*i + 5855 = -3*j. What are the prime factors of i?", "answer": "2, 5, 73"}
Suppose j - 7295 = 7*i - 12*i, -4*i + 5855 = -3*j. What are the prime factors of i?
2, 5, 73
{"question": "Suppose 12*p = -312 + 24. Let t be (-3 + 5)*-9*4/p. Solve 0 = l + t + 2 for l.", "answer": "-5"}
Suppose 12*p = -312 + 24. Let t be (-3 + 5)*-9*4/p. Solve 0 = l + t + 2 for l.
-5
{"question": "Calculate the remainder when 2640040 is divided by 97779.", "answer": "7"}
Calculate the remainder when 2640040 is divided by 97779.
7
{"question": "Is 321554711 a multiple of 4929?", "answer": "False"}
Is 321554711 a multiple of 4929?
False
{"question": "Let x(w) = -1 + 1 - 1 + w. Let m be 12 - (-9 - 168/(-14)). Calculate the lowest common multiple of x(m) and 68.", "answer": "136"}
Let x(w) = -1 + 1 - 1 + w. Let m be 12 - (-9 - 168/(-14)). Calculate the lowest common multiple of x(m) and 68.
136
{"question": "Convert 0.6235373 micrograms to nanograms.", "answer": "623.5373"}
Convert 0.6235373 micrograms to nanograms.
623.5373
{"question": "Calculate ((-30)/(-35))/((-15)/70).", "answer": "-4"}
Calculate ((-30)/(-35))/((-15)/70).
-4
{"question": "How many microseconds are there in 784840.4ns?", "answer": "784.8404"}
How many microseconds are there in 784840.4ns?
784.8404
{"question": "Calculate -30 divided by -6.", "answer": "5"}
Calculate -30 divided by -6.
5
{"question": "Suppose 3*k - 3*d + 11 = -4*d, 4*k + d = -15. Let i be (0 + 52)*k/(-8). Let h = -22 + i. List the prime factors of h.", "answer": "2"}
Suppose 3*k - 3*d + 11 = -4*d, 4*k + d = -15. Let i be (0 + 52)*k/(-8). Let h = -22 + i. List the prime factors of h.
2
{"question": "Find the third derivative of 1055*b**3*h**2 + 2*b**3*h + 261*b**3 + 27*b**2*h**2 - 126773*h**2 wrt b.", "answer": "6330*h**2 + 12*h + 1566"}
Find the third derivative of 1055*b**3*h**2 + 2*b**3*h + 261*b**3 + 27*b**2*h**2 - 126773*h**2 wrt b.
6330*h**2 + 12*h + 1566
{"question": "Which is the second smallest value? (a) 4/9 (b) -2 (c) 2/3 (d) 26", "answer": "a"}
Which is the second smallest value? (a) 4/9 (b) -2 (c) 2/3 (d) 26
a
{"question": "Let v(y) = y + 4. Let s(p) = -5*p - 20. Let c(t) = -2*s(t) - 11*v(t). Let w be c(-4). Sort w, 2/3, -2/7, 2 in decreasing order.", "answer": "2, 2/3, w, -2/7"}
Let v(y) = y + 4. Let s(p) = -5*p - 20. Let c(t) = -2*s(t) - 11*v(t). Let w be c(-4). Sort w, 2/3, -2/7, 2 in decreasing order.
2, 2/3, w, -2/7
{"question": "Solve -s + 3757 = -66*m - 0*s, m + 2*s = -67 for m.", "answer": "-57"}
Solve -s + 3757 = -66*m - 0*s, m + 2*s = -67 for m.
-57
{"question": "Let f = 1.22 - -1.3. Let i = -0.48 - f. Let q = 10 + -37/4. Put 0.5, i, q in descending order.", "answer": "q, 0.5, i"}
Let f = 1.22 - -1.3. Let i = -0.48 - f. Let q = 10 + -37/4. Put 0.5, i, q in descending order.
q, 0.5, i
{"question": "Find the common denominator of 103/384 and -37/480.", "answer": "1920"}
Find the common denominator of 103/384 and -37/480.
1920
{"question": "Collect the terms in -256884*l**2 - 35730*l**2 - 292213*l**2 + 17203*l**2.", "answer": "-567624*l**2"}
Collect the terms in -256884*l**2 - 35730*l**2 - 292213*l**2 + 17203*l**2.
-567624*l**2
{"question": "Calculate 5*-230867.", "answer": "-1154335"}
Calculate 5*-230867.
-1154335
{"question": "Let l = 4840 - 4831. Solve -l*y = -30*y - 126 for y.", "answer": "-6"}
Let l = 4840 - 4831. Solve -l*y = -30*y - 126 for y.
-6
{"question": "Solve 78*p - 3*c = 73*p + 6, -c = -11*p + 2 for p.", "answer": "0"}
Solve 78*p - 3*c = 73*p + 6, -c = -11*p + 2 for p.
0
{"question": "Let x = -46 + 48. Let y be (-1)/(2/(x - 20)). Suppose -19 - 26 = -y*c. Let s(d) = d**2 - 3*d - 4. Determine s(c).", "answer": "6"}
Let x = -46 + 48. Let y be (-1)/(2/(x - 20)). Suppose -19 - 26 = -y*c. Let s(d) = d**2 - 3*d - 4. Determine s(c).
6
{"question": "What is the d'th term of -564, -2998, -7036, -12672, -19900, -28714?", "answer": "d**3 - 808*d**2 - 17*d + 260"}
What is the d'th term of -564, -2998, -7036, -12672, -19900, -28714?
d**3 - 808*d**2 - 17*d + 260
{"question": "Expand (-n**2 - 2*n**2 + n**2)*(-12*n + 20*n + 18*n) - n**3 - 1 + 1 + (1 - 2 - 1)*(-4*n + 4*n + 2*n**3) + 4*n**3 - n**3 - 2*n**3.", "answer": "-56*n**3"}
Expand (-n**2 - 2*n**2 + n**2)*(-12*n + 20*n + 18*n) - n**3 - 1 + 1 + (1 - 2 - 1)*(-4*n + 4*n + 2*n**3) + 4*n**3 - n**3 - 2*n**3.
-56*n**3
{"question": "Factor i**3 - 52*i**2 - 2839*i + 2890.", "answer": "(i - 85)*(i - 1)*(i + 34)"}
Factor i**3 - 52*i**2 - 2839*i + 2890.
(i - 85)*(i - 1)*(i + 34)
{"question": "Do 1/16944 and -1 have the same value?", "answer": "False"}
Do 1/16944 and -1 have the same value?
False
{"question": "Suppose 289*v = 266*v - 115. What is the nearest to 1 in -0.25, -2/5, -1/19, v?", "answer": "-1/19"}
Suppose 289*v = 266*v - 115. What is the nearest to 1 in -0.25, -2/5, -1/19, v?
-1/19
{"question": "Let r(s) = 4*s**2 + 19*s + 15. Let z(k) = -6*k**2 - 29*k - 23. Let l(d) = -8*r(d) - 5*z(d). Give l(-4).", "answer": "-9"}
Let r(s) = 4*s**2 + 19*s + 15. Let z(k) = -6*k**2 - 29*k - 23. Let l(d) = -8*r(d) - 5*z(d). Give l(-4).
-9
{"question": "Let j = 89 + -29. Let b = j + -4. Let g(a) = b - a - 56. Let l(t) = -2*t**2. Give l(g(p)).", "answer": "-2*p**2"}
Let j = 89 + -29. Let b = j + -4. Let g(a) = b - a - 56. Let l(t) = -2*t**2. Give l(g(p)).
-2*p**2
{"question": "What is -14 (base 13) in base 2?", "answer": "-10001"}
What is -14 (base 13) in base 2?
-10001
{"question": "Suppose -4 = -f - 4*h, 0 = 5*f - 4*h + 6*h - 2. Solve -r - r = f for r.", "answer": "0"}
Suppose -4 = -f - 4*h, 0 = 5*f - 4*h + 6*h - 2. Solve -r - r = f for r.
0
{"question": "Collect the terms in -46 - 18*l**2 + 15 + 35*l**2 - 19*l**3 - 19*l**2 + 15 + 16.", "answer": "-19*l**3 - 2*l**2"}
Collect the terms in -46 - 18*l**2 + 15 + 35*l**2 - 19*l**3 - 19*l**2 + 15 + 16.
-19*l**3 - 2*l**2
{"question": "Suppose 2*g = -3*g + m - 25, -3*m = -2*g - 10. Let s = -0.1979 - -0.1859. Which is the biggest value? (a) -1/6 (b) -4 (c) g (d) s", "answer": "d"}
Suppose 2*g = -3*g + m - 25, -3*m = -2*g - 10. Let s = -0.1979 - -0.1859. Which is the biggest value? (a) -1/6 (b) -4 (c) g (d) s
d
{"question": "Rearrange 2 + u**4 + 4*u**2 - 2*u**3 - 16*u**2 + 4*u**3 - u**3 to b*u + x*u**2 + f*u**3 + l*u**4 + d and give b.", "answer": "0"}
Rearrange 2 + u**4 + 4*u**2 - 2*u**3 - 16*u**2 + 4*u**3 - u**3 to b*u + x*u**2 + f*u**3 + l*u**4 + d and give b.
0
{"question": "Suppose -2*o + 6*o = 4. Let j be (o - 2) + (-3 - 0). Let k = j - -5. Which is smaller: 2 or k?", "answer": "k"}
Suppose -2*o + 6*o = 4. Let j be (o - 2) + (-3 - 0). Let k = j - -5. Which is smaller: 2 or k?
k
{"question": "What is -0.1 plus 1723?", "answer": "1722.9"}
What is -0.1 plus 1723?
1722.9
{"question": "What is prob of picking 1 h, 1 r, and 2 l when four letters picked without replacement from {r: 2, m: 1, b: 3, h: 3, l: 2, s: 1}?", "answer": "2/165"}
What is prob of picking 1 h, 1 r, and 2 l when four letters picked without replacement from {r: 2, m: 1, b: 3, h: 3, l: 2, s: 1}?
2/165
{"question": "71 times -2.31", "answer": "-164.01"}
71 times -2.31
-164.01
{"question": "Factor 3*q**2/2 - 9*q - 21/2.", "answer": "3*(q - 7)*(q + 1)/2"}
Factor 3*q**2/2 - 9*q - 21/2.
3*(q - 7)*(q + 1)/2