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24
Solve the system: -2x + -3y = -14 4x + -4y = -12
Find integer x and y that satisfy both equations.
Use substitution or elimination.
x=1, y=4
Solve for x: (-10/11)x + 2 = -108
Linear equation with fractional coefficient.
Subtract c then multiply by b/a (watch sign).
121
Simplify: -4x + -5x + -4y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
-9x - 4y
What is 96% of 100?
Compute the percent value (integer-safe).
Compute 96/100 × 100.
96
Find one integer solution to 8x + 9y = -12
Linear Diophantine equation (return one integer pair).
Find any particular solution (here constructed).
x=3, y=-4
What is 95 mod 10 (remainder after division)?
Compute remainder when a is divided by b.
Divide 95 by 10 and take the integer remainder 0..9.
5
What is -64 mod 18 (remainder after division)?
Compute remainder when a is divided by b.
Divide -64 by 18 and take the integer remainder 0..17.
8
What is -16% of 225?
Compute the percent value (integer-safe).
Compute -16/100 × 225.
-36
What is 122 mod 26 (remainder after division)?
Compute remainder when a is divided by b.
Divide 122 by 26 and take the integer remainder 0..25.
18
Solve for x: (2x + 100)/(3x + -10) = -2
Rational equation that reduces to a linear equation.
Cross-multiply to get linear equation and solve for x (ensure denominator ≠ 0).
-10
Solve: 10x + -4 ≤ -34
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -3
Solve for x: 1x^3 + -5x^2 + 3x + 9 = 0
Cubic polynomial factorable to (x - r1)(x - r2)(x - r3).
Find integer root by rational root theorem then factor.
-1, 3, 3
Factor the polynomial: 1x^2 + -4x + -5
Factor quadratic into integer linear factors.
Find integers r1 and r2 such that polynomial = (x - r1)(x - r2).
(x - -1)(x - 5)
What is 1 - 259?
Subtract the second number from the first.
Subtract 259 from 1.
-258
Solve for x: 1x^2 - 1x - 6 = 0
Solve the quadratic equation with integer roots.
Factor or use quadratic formula (should factor cleanly).
-2, 3
What is -47 mod 5 (remainder after division)?
Compute remainder when a is divided by b.
Divide -47 by 5 and take the integer remainder 0..4.
3
What is 391 ÷ -23?
Divide evenly (negative allowed).
Divide 391 by -23.
-17
Solve for x: (8x + -118)/(-1x + -9) = 2
Rational equation that reduces to a linear equation.
Cross-multiply to get linear equation and solve for x (ensure denominator ≠ 0).
10
Solve for x: (8/11)x + -8 = 72
Linear equation with fractional coefficient.
Subtract c then multiply by b/a (watch sign).
110
Solve: 10x + 10 ≥ 50
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 4
What is 131 - 109?
Subtract the second number from the first.
Subtract 109 from 131.
22
Solve for x: sqrt(-2x + 24) = 4
Radical equation; return integer solution if it exists.
Square both sides to get ax + b = c^2, then solve.
4
What is -2^2?
Evaluate the integer exponent.
Multiply -2 by itself 2 times (0th power = 1).
4
What is -378 ÷ 27?
Divide evenly.
Divide -378 by 27.
-14
Convert the improper fraction 91/5 to a mixed number.
Convert to mixed number and simplify the fractional part.
Divide numerator by denominator to get whole part and remainder; simplify remainder/denominator.
18 1/5
Simplify: -2x + -5x + 8y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
-7x + 8y
What is -3^3?
Evaluate the integer exponent.
Multiply -3 by itself 3 times (0th power = 1).
-27
What is -17 × 26?
Multiply the numbers.
Multiply -17 by 26.
-442
Solve the system: -4x + -3y = 34 -2x + 1y = 2
Find integer x and y that satisfy both equations.
Use substitution or elimination.
x=-4, y=-6
Solve for x: (1/7)x + 10 = 19
Linear equation with fractional coefficient.
Subtract c then multiply by b/a (watch sign).
63
Solve for x: 1x^2 - 10x + 16 = 0
Solve the quadratic equation with integer roots.
Factor or use quadratic formula (should factor cleanly).
2, 8
Solve for x: 5^x = 5
Solve the exponential equation for integer x.
Find x such that repeated multiplication of 5 yields 5.
1
Solve for x: -6(x + 8) = -42
Solve a two-step equation.
Divide both sides by a, then subtract b.
-1
What is -292 - -65?
Subtract the second number from the first.
Subtract -65 from -292.
-227
Solve the system: 4x + 2y + 2z = 6 1x + 0y + -4z = -23 3x + -4y + 2z = -15
Find integer x,y,z satisfying the linear system.
Use elimination or Cramer's rule (matrix is invertible).
x=-3, y=4, z=5
What is -20 × -7?
Multiply the numbers.
Multiply -20 by -7.
140
Factor the polynomial: 1x^2 + -6x + 0
Factor quadratic into integer linear factors.
Find integers r1 and r2 such that polynomial = (x - r1)(x - r2).
(x - 0)(x - 6)
Solve for x: log base 2 of x = 1
Compute x from the log equation (integer-safe).
x = 2^1.
2
What is 16 × -9?
Multiply the numbers.
Multiply 16 by -9.
-144
Solve the system: -3x + 3y = -9 5x + -2y = 33
Find integer x and y that satisfy both equations.
Use substitution or elimination.
x=9, y=6
Convert the improper fraction 182/9 to a mixed number.
Convert to mixed number and simplify the fractional part.
Divide numerator by denominator to get whole part and remainder; simplify remainder/denominator.
20 2/9
Solve for x: 1x^3 + -5x^2 + 3x + 9 = 0
Cubic polynomial factorable to (x - r1)(x - r2)(x - r3).
Find integer root by rational root theorem then factor.
-1, 3, 3
Solve: |2x + -11| = 19
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
15, -4
Solve: -10x + -19 > -189
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 17
What is 110% of 90?
Compute the percent value (integer-safe).
Compute 110/100 × 90.
99
What is 145% of 100?
Compute the percent value (integer-safe).
Compute 145/100 × 100.
145
Solve for x: 1x^3 + 4x^2 + 1x + -6 = 0
Cubic polynomial factorable to (x - r1)(x - r2)(x - r3).
Find integer root by rational root theorem then factor.
-3, -2, 1
Factor the polynomial: x^3 - 1x^2 + -25x - -25
Factor cubic into linear integer factors if possible.
Find integer roots and factor as (x - r1)(x - r2)(x - r3).
(x - 1)(x - -5)(x - 5)
Solve for x: sqrt(5x + 115) = 10
Radical equation; return integer solution if it exists.
Square both sides to get ax + b = c^2, then solve.
-3
Simplify -140/14
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-10
What is -27 ÷ 27?
Divide evenly.
Divide -27 by 27.
-1
If each item costs -2 dollars and the total cost is 24, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-12
What is -37 × 11?
Multiply the numbers.
Multiply -37 by 11.
-407
Solve for x: 1x^3 + 0x^2 + -4x + 0 = 0
Cubic polynomial factorable to (x - r1)(x - r2)(x - r3).
Find integer root by rational root theorem then factor.
-2, 0, 2
What is -52 × 58?
Multiply the numbers.
Multiply -52 by 58.
-3016
What is -174 mod 20 (remainder after division)?
Compute remainder when a is divided by b.
Divide -174 by 20 and take the integer remainder 0..19.
6
What is 39 + -225?
Add the two numbers.
Add 39 and -225.
-186
What is 25 × 58?
Multiply the numbers.
Multiply 25 by 58.
1450
Solve: |-2x + 15| = 14
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
no integer solutions
Solve for x: 2x^2 + 18x + 36 = 0
Solve the quadratic equation with integer roots.
Factor or use quadratic formula (should factor cleanly).
-3, -6
Solve for x: 3^x = 243
Solve the exponential equation for integer x.
Find x such that repeated multiplication of 3 yields 243.
5
Solve for x: -2x^2 - 10x + 12 = 0
Solve the quadratic equation with integer roots.
Factor or use quadratic formula (should factor cleanly).
1, -6
Find smallest non-negative x such that -9x ≡ 13 (mod 22)
Solve linear congruence.
Use gcd and modular inverse on reduced modulus (if solution exists).
1
Solve for x: -11x + -8 = 58
Solve the linear equation.
Subtract b from both sides, then divide by a.
-6
Solve: |5x + -2| ≤ 12
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
-2 ≤ x ≤ 2
What is 144 mod 4 (remainder after division)?
Compute remainder when a is divided by b.
Divide 144 by 4 and take the integer remainder 0..3.
0
Solve for x: (-6x + 29)/(3x + -5) = -1
Rational equation that reduces to a linear equation.
Cross-multiply to get linear equation and solve for x (ensure denominator ≠ 0).
8
Factor the polynomial: x^3 - 10x^2 + 31x - 30
Factor cubic into linear integer factors if possible.
Find integer roots and factor as (x - r1)(x - r2)(x - r3).
(x - 5)(x - 2)(x - 3)
Solve for x: 2x^2 + 8x + 6 = 0
Solve the quadratic equation with integer roots.
Factor or use quadratic formula (should factor cleanly).
-1, -3
Factor the polynomial: 1x^2 + 5x + 4
Factor quadratic into integer linear factors.
Find integers r1 and r2 such that polynomial = (x - r1)(x - r2).
(x - -1)(x - -4)
Convert the improper fraction 19/3 to a mixed number.
Convert to mixed number and simplify the fractional part.
Divide numerator by denominator to get whole part and remainder; simplify remainder/denominator.
6 1/3
Solve for x: 5^x = 125
Solve the exponential equation for integer x.
Find x such that repeated multiplication of 5 yields 125.
3
Find smallest non-negative x such that -8x ≡ 0 (mod 4)
Solve linear congruence.
Use gcd and modular inverse on reduced modulus (if solution exists).
0
Solve for x: 4x^2 + 32x + 64 = 0
Quadratic with integer roots and non-unit leading coefficient.
Factor or use quadratic formula; roots are integers.
-4, -4
If each item costs -3 dollars and the total cost is -15, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
5
Solve for x: sqrt(-4x + 24) = 2
Radical equation; return integer solution if it exists.
Square both sides to get ax + b = c^2, then solve.
5
What is -27 ÷ -9?
Divide evenly.
Divide -27 by -9.
3
Solve for x: -3(x + -11) = 69
Solve a two-step equation.
Divide both sides by a, then subtract b.
-12
Solve for x: sqrt(2x + 20) = 0
Radical equation; return integer solution if it exists.
Square both sides to get ax + b = c^2, then solve.
-10
Solve: |-1x + 15| = 13
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
2, 28
Solve: 1x + 2 < -13
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -15
Solve for x: 8(x + -12) = -144
Solve a two-step equation.
Divide both sides by a, then subtract b.
-6
Solve for x: -4x^2 + -24x + -20 = 0
Quadratic with integer roots and non-unit leading coefficient.
Factor or use quadratic formula; roots are integers.
-5, -1
Solve for x: log base 2 of x = 0
Compute x from the log equation (integer-safe).
x = 2^0.
1
Solve for x: 1x^2 + 11x + 30 = 0
Solve the quadratic equation with integer roots.
Factor or use quadratic formula (should factor cleanly).
-6, -5
Solve for x: (-1x + 0)/(2x + 3) = 1
Rational equation that reduces to a linear equation.
Cross-multiply to get linear equation and solve for x (ensure denominator ≠ 0).
-1
Solve for x: 3^x = 3
Solve the exponential equation for integer x.
Find x such that repeated multiplication of 3 yields 3.
1
What is -62 + 203?
Add the two numbers.
Add -62 and 203.
141
Solve for x: 1x^3 + -3x^2 + -9x + -5 = 0
Cubic polynomial factorable to (x - r1)(x - r2)(x - r3).
Find integer root by rational root theorem then factor.
-1, -1, 5
Solve for x: 4^x = 64
Solve the exponential equation for integer x.
Find x such that repeated multiplication of 4 yields 64.
3
Solve for x: 5x + 19 = -46
Solve the linear equation.
Subtract b from both sides, then divide by a.
-13
Solve: |-5x + -4| = 1
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
-1
Solve the system: 4x + 1y = 19 -1x + 5y = -10
Find integer x and y that satisfy both equations.
Use substitution or elimination.
x=5, y=-1
Solve for x: 3x^2 + -15x + -42 = 0
Quadratic with integer roots and non-unit leading coefficient.
Factor or use quadratic formula; roots are integers.
7, -2
Find one integer solution to 5x + 6y = 49
Linear Diophantine equation (return one integer pair).
Find any particular solution (here constructed).
x=5, y=4
Solve for x: log base 3 of x = 0
Compute x from the log equation (integer-safe).
x = 3^0.
1
Solve: |2x + 11| ≤ 4
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
-7 ≤ x ≤ -4
Factor the polynomial: 1x^2 + -9x + 20
Factor quadratic into integer linear factors.
Find integers r1 and r2 such that polynomial = (x - r1)(x - r2).
(x - 4)(x - 5)
Solve for x: -3(x + 5) = -18
Solve a two-step equation.
Divide both sides by a, then subtract b.
1
What is 68% of 150?
Compute the percent value (integer-safe).
Compute 68/100 × 150.
102