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7
Solve: 9x + 17 ≤ 35
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 2
Solve for x: 1(x + 9) = 13
Solve a two-step equation.
Divide both sides by a, then subtract b.
4
What is -30 ÷ -15?
Divide evenly.
Divide -30 by -15.
2
Solve for x: 5(x + 14) = 70
Solve a two-step equation.
Divide both sides by a, then subtract b.
0
Solve for x: -6(x + 4) = 48
Solve a two-step equation.
Divide both sides by a, then subtract b.
-12
What is 97 - -60?
Subtract the second number from the first.
Subtract -60 from 97.
157
What is -6^2?
Evaluate the integer exponent.
Multiply -6 by itself 2 times (0th power = 1).
36
Solve for x: 2(x + -9) = -48
Solve a two-step equation.
Divide both sides by a, then subtract b.
-15
Simplify 0/2
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
0
What is 133 + -148?
Add the two numbers.
Add 133 and -148.
-15
If each item costs -5 dollars and the total cost is -145, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
29
What is -84 ÷ -7?
Divide evenly.
Divide -84 by -7.
12
What is 6^4?
Evaluate the integer exponent.
Multiply 6 by itself 4 times (0th power = 1).
1296
If each item costs 5 dollars and the total cost is 25, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
5
Solve for x: -4x + 22 = 54
Solve the linear equation.
Subtract b from both sides, then divide by a.
-8
If each item costs -9 dollars and the total cost is 18, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-2
What is 237 - -18?
Subtract the second number from the first.
Subtract -18 from 237.
255
What is -232 - -296?
Subtract the second number from the first.
Subtract -296 from -232.
64
What is -37 × -49?
Multiply the numbers.
Multiply -37 by -49.
1813
What is 271 + 101?
Add the two numbers.
Add 271 and 101.
372
What is 90 + -192?
Add the two numbers.
Add 90 and -192.
-102
What is 180 ÷ -9?
Divide evenly.
Divide 180 by -9.
-20
If each item costs 3 dollars and the total cost is 9, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
3
Solve for x: 6(x + 7) = 18
Solve a two-step equation.
Divide both sides by a, then subtract b.
-4
Solve for x: 1(x + 9) = 3
Solve a two-step equation.
Divide both sides by a, then subtract b.
-6
If each item costs 0 dollars and the total cost is 0, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
18
Simplify 0/1
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
0
What is 1^4?
Evaluate the integer exponent.
Multiply 1 by itself 4 times (0th power = 1).
1
Simplify -5/1
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-5
What is -18 ÷ 9?
Divide evenly.
Divide -18 by 9.
-2
What is -169 + 71?
Add the two numbers.
Add -169 and 71.
-98
What is 52 × 46?
Multiply the numbers.
Multiply 52 by 46.
2392
Solve: -7x + 10 ≤ 52
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -6
What is 8^1?
Evaluate the integer exponent.
Multiply 8 by itself 1 times (0th power = 1).
8
Solve for x: 4x + -21 = -53
Solve the linear equation.
Subtract b from both sides, then divide by a.
-8
If each item costs 9 dollars and the total cost is -81, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-9
Solve for x: 3x + 19 = 37
Solve the linear equation.
Subtract b from both sides, then divide by a.
6
What is 264 - 47?
Subtract the second number from the first.
Subtract 47 from 264.
217
Solve for x: 1(x + 5) = 0
Solve a two-step equation.
Divide both sides by a, then subtract b.
-5
What is 0 × 38?
Multiply the numbers.
Multiply 0 by 38.
0
What is 47 + -11?
Add the two numbers.
Add 47 and -11.
36
What is 12 ÷ 12?
Divide evenly.
Divide 12 by 12.
1
Solve: 8x + 14 ≤ -90
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -13
What is -99 + -17?
Add the two numbers.
Add -99 and -17.
-116
Solve for x: 5(x + 4) = -35
Solve a two-step equation.
Divide both sides by a, then subtract b.
-11
What is 0 × 39?
Multiply the numbers.
Multiply 0 by 39.
0
Solve for x: -2x + 7 = -15
Solve the linear equation.
Subtract b from both sides, then divide by a.
11
Solve for x: 1(x + -11) = -5
Solve a two-step equation.
Divide both sides by a, then subtract b.
6
What is 4^1?
Evaluate the integer exponent.
Multiply 4 by itself 1 times (0th power = 1).
4
Simplify 42/6
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
7
What is 304 ÷ 16?
Divide evenly.
Divide 304 by 16.
19
If each item costs -9 dollars and the total cost is -234, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
26
What is 141 + -180?
Add the two numbers.
Add 141 and -180.
-39
What is -50 × -49?
Multiply the numbers.
Multiply -50 by -49.
2450
What is 19 + 280?
Add the two numbers.
Add 19 and 280.
299
What is 45 ÷ 3?
Divide evenly.
Divide 45 by 3.
15
Solve for x: 8x + 8 = 56
Solve the linear equation.
Subtract b from both sides, then divide by a.
6
Simplify 0/9
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
0
Simplify -32/16
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-2
If each item costs 20 dollars and the total cost is 320, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
16
What is -13 ÷ -13?
Divide evenly.
Divide -13 by -13.
1
What is 35 × -49?
Multiply the numbers.
Multiply 35 by -49.
-1715
What is -340 ÷ -17?
Divide evenly.
Divide -340 by -17.
20
Solve: -7x + 17 < 52
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -5
If each item costs 10 dollars and the total cost is 20, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
2
What is -3^3?
Evaluate the integer exponent.
Multiply -3 by itself 3 times (0th power = 1).
-27
What is 34 ÷ 17?
Divide evenly.
Divide 34 by 17.
2
What is -33 - -21?
Subtract the second number from the first.
Subtract -21 from -33.
-12
What is -2^4?
Evaluate the integer exponent.
Multiply -2 by itself 4 times (0th power = 1).
16
If each item costs 12 dollars and the total cost is 252, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
21
What is -3^0?
Evaluate the integer exponent.
Multiply -3 by itself 0 times (0th power = 1).
1
Solve: -8x + 2 < -134
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 17
Solve: 6x + 11 < 107
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 16
Solve for x: -4(x + 12) = -36
Solve a two-step equation.
Divide both sides by a, then subtract b.
-3
Solve for x: -2x + 19 = 21
Solve the linear equation.
Subtract b from both sides, then divide by a.
-1
What is 162 - -187?
Subtract the second number from the first.
Subtract -187 from 162.
349
Solve: 4x + -5 < -41
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -9
Solve: 9x + 18 ≥ 189
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 19
Simplify -130/13
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-10
Solve: -8x + 20 ≥ -76
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 12
What is 26 ÷ -26?
Divide evenly.
Divide 26 by -26.
-1
What is 28 ÷ -28?
Divide evenly.
Divide 28 by -28.
-1
What is 39 ÷ 3?
Divide evenly.
Divide 39 by 3.
13
Simplify 20/10
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
2
What is -19 × -18?
Multiply the numbers.
Multiply -19 by -18.
342
Solve for x: -3(x + 6) = 24
Solve a two-step equation.
Divide both sides by a, then subtract b.
-14
What is 281 - 144?
Subtract the second number from the first.
Subtract 144 from 281.
137
What is -242 + 161?
Add the two numbers.
Add -242 and 161.
-81
What is 109 + 182?
Add the two numbers.
Add 109 and 182.
291
Simplify -18/6
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-3
Solve for x: -4(x + -6) = 28
Solve a two-step equation.
Divide both sides by a, then subtract b.
-1
Solve for x: -11x + -26 = -103
Solve the linear equation.
Subtract b from both sides, then divide by a.
7
Solve for x: 2x + -8 = 24
Solve the linear equation.
Subtract b from both sides, then divide by a.
16
What is 37 - 63?
Subtract the second number from the first.
Subtract 63 from 37.
-26
If each item costs 4 dollars and the total cost is 80, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
20
What is 80 ÷ 5?
Divide evenly.
Divide 80 by 5.
16
What is -43 × -4?
Multiply the numbers.
Multiply -43 by -4.
172
What is -268 - -257?
Subtract the second number from the first.
Subtract -257 from -268.
-11
What is -27 × -42?
Multiply the numbers.
Multiply -27 by -42.
1134
If each item costs 11 dollars and the total cost is 220, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
20