question
stringlengths
16
86
problem
stringclasses
8 values
how_to_solve
stringlengths
18
82
answer
stringlengths
1
20
What is 75% of 32?
Compute the percent value (integer-safe).
Compute 75/100 × 32.
24
What is 86% of 0?
Compute the percent value (integer-safe).
Compute 86/100 × 0.
0
What is 64% of 250?
Compute the percent value (integer-safe).
Compute 64/100 × 250.
160
Solve for x: 5(x + 2) = 20
Solve a two-step equation.
Divide both sides by a, then subtract b.
2
Solve: |-3x + -2| = 17
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
5
If each item costs 11 dollars and the total cost is -99, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-9
Solve for x: -11x + 14 = 201
Solve the linear equation.
Subtract b from both sides, then divide by a.
-17
What is -29% of 900?
Compute the percent value (integer-safe).
Compute -29/100 × 900.
-261
If each item costs 5 dollars and the total cost is 120, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
24
If each item costs -6 dollars and the total cost is 84, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-14
Solve: -6x + 13 > 79
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -11
Solve: -7x + 0 ≥ -35
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 5
Solve for x: 9x + -5 = -77
Solve the linear equation.
Subtract b from both sides, then divide by a.
-8
If each item costs 20 dollars and the total cost is 60, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
3
Solve for x: 9x + 24 = 150
Solve the linear equation.
Subtract b from both sides, then divide by a.
14
What is 33% of 100?
Compute the percent value (integer-safe).
Compute 33/100 × 100.
33
Solve: |5x + 8| = 13
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
1
Simplify: -5x + 0x + -8y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
-5x - 8y
Solve for x: 2(x + 15) = 38
Solve a two-step equation.
Divide both sides by a, then subtract b.
4
Solve: |5x + 13| = 11
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
no integer solutions
If each item costs -10 dollars and the total cost is 170, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-17
If each item costs 10 dollars and the total cost is 210, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
21
Solve: |-4x + 4| = 11
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
no integer solutions
Solve for x: 3x + 10 = 58
Solve the linear equation.
Subtract b from both sides, then divide by a.
16
Solve: |-1x + 0| = 7
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
-7, 7
Solve: |5x + 17| ≤ 13
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
-6 ≤ x ≤ -1
Solve: |-3x + 5| ≤ 1
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
2 ≤ x ≤ 2
Solve: |1x + -1| ≤ 7
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
-6 ≤ x ≤ 8
Solve for x: -1(x + -10) = 23
Solve a two-step equation.
Divide both sides by a, then subtract b.
-13
If each item costs 5 dollars and the total cost is -65, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-13
If each item costs 17 dollars and the total cost is -323, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-19
Solve: |2x + -12| = 16
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
14, -2
Simplify: 2x + -1x + 6y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
1x + 6y
Solve: |-3x + 12| = 19
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
no integer solutions
Solve for x: -7(x + 5) = 21
Solve a two-step equation.
Divide both sides by a, then subtract b.
-8
If each item costs 19 dollars and the total cost is 418, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
22
Solve: |-5x + -7| ≤ 7
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
-2 ≤ x ≤ 0
If each item costs 4 dollars and the total cost is -56, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-14
Solve for x: 4x + -15 = -11
Solve the linear equation.
Subtract b from both sides, then divide by a.
1
Solve for x: 8(x + 14) = 40
Solve a two-step equation.
Divide both sides by a, then subtract b.
-9
Simplify: 5x + 5x + 8y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
10x + 8y
Solve: |3x + -6| = 10
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
no integer solutions
Solve for x: 6x + 27 = 63
Solve the linear equation.
Subtract b from both sides, then divide by a.
6
Solve: 5x + 8 ≤ 68
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 12
If each item costs 17 dollars and the total cost is 510, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
30
Solve: -10x + -6 > 24
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -3
Simplify: -8x + -4x + -1y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
-12x - 1y
Solve: |5x + 19| ≤ 19
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
-7 ≤ x ≤ 0
Solve: |-7x + 14| ≤ 13
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
1 ≤ x ≤ 3
Solve: |-2x + 4| = 0
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
2
What is -31% of 300?
Compute the percent value (integer-safe).
Compute -31/100 × 300.
-93
Simplify: 2x + 0x + 2y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
2x + 2y
Solve: |7x + 6| = 9
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
no integer solutions
If each item costs 15 dollars and the total cost is 360, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
24
Simplify: -6x + -3x + -4y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
-9x - 4y
Solve for x: 2(x + 0) = -10
Solve a two-step equation.
Divide both sides by a, then subtract b.
-5
Solve for x: 7(x + 10) = -35
Solve a two-step equation.
Divide both sides by a, then subtract b.
-15
What is -13% of 0?
Compute the percent value (integer-safe).
Compute -13/100 × 0.
0
Solve for x: 4(x + 8) = 8
Solve a two-step equation.
Divide both sides by a, then subtract b.
-6
Solve for x: -7x + 8 = 148
Solve the linear equation.
Subtract b from both sides, then divide by a.
-20
Simplify: -7x + 1x + -4y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
-6x - 4y
If each item costs -5 dollars and the total cost is -125, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
25
Solve: |-2x + 2| ≤ 4
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
-1 ≤ x ≤ 3
Solve: 3x + -19 > 23
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 14
Solve for x: -1x + -9 = -25
Solve the linear equation.
Subtract b from both sides, then divide by a.
16
What is 125% of 36?
Compute the percent value (integer-safe).
Compute 125/100 × 36.
45
Solve for x: -1(x + 0) = 8
Solve a two-step equation.
Divide both sides by a, then subtract b.
-8
What is 34% of 50?
Compute the percent value (integer-safe).
Compute 34/100 × 50.
17
What is 58% of 300?
Compute the percent value (integer-safe).
Compute 58/100 × 300.
174
Solve: |1x + 19| ≤ 11
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
-30 ≤ x ≤ -8
What is 12% of 25?
Compute the percent value (integer-safe).
Compute 12/100 × 25.
3
Solve: 2x + -7 ≥ -27
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ -10
Solve for x: -9x + -17 = -35
Solve the linear equation.
Subtract b from both sides, then divide by a.
2
Solve for x: 8(x + 5) = -24
Solve a two-step equation.
Divide both sides by a, then subtract b.
-8
Solve: 1x + -9 ≥ -13
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ -4
If each item costs -4 dollars and the total cost is 52, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-13
Solve for x: 2(x + 13) = 28
Solve a two-step equation.
Divide both sides by a, then subtract b.
1
Solve for x: -7x + 11 = -59
Solve the linear equation.
Subtract b from both sides, then divide by a.
10
Solve for x: 1(x + -10) = -24
Solve a two-step equation.
Divide both sides by a, then subtract b.
-14
Solve for x: -2(x + -14) = 56
Solve a two-step equation.
Divide both sides by a, then subtract b.
-14
Simplify: -3x + 0x + -1y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
-3x - 1y
Solve for x: 6(x + 15) = 174
Solve a two-step equation.
Divide both sides by a, then subtract b.
14
Solve for x: -4(x + 6) = -24
Solve a two-step equation.
Divide both sides by a, then subtract b.
0
Solve: |2x + 6| ≤ 13
Find integer range of x satisfying the absolute inequality.
Isolate and produce interval then take integer bounds.
-9 ≤ x ≤ 3
Simplify: -3x + 8x + 4y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
5x + 4y
Simplify: 4x + 3x + -3y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
7x - 3y
Simplify: 6x + -3x + 3y
Combine like terms.
Add coefficients of like terms (x with x, y with y).
3x + 3y
Solve: |-8x + 14| = 12
Find integer solutions x, if any.
Set inside equal to ±c and solve both linear equations.
no integer solutions
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
Solve: -6x + 14 ≤ -4
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 3
If each item costs -8 dollars and the total cost is -112, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
14
Solve for x: -6(x + -2) = 12
Solve a two-step equation.
Divide both sides by a, then subtract b.
0
What is 88% of 25?
Compute the percent value (integer-safe).
Compute 88/100 × 25.
22
Solve for x: -1(x + -9) = -5
Solve a two-step equation.
Divide both sides by a, then subtract b.
14
Solve for x: 8x + -6 = 82
Solve the linear equation.
Subtract b from both sides, then divide by a.
11
Solve for x: -8(x + -2) = -24
Solve a two-step equation.
Divide both sides by a, then subtract b.
5
Solve: 4x + 8 > -8
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -4
Solve for x: -4x + -1 = 59
Solve the linear equation.
Subtract b from both sides, then divide by a.
-15
If each item costs 9 dollars and the total cost is 243, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
27
Solve for x: -2(x + 9) = -38
Solve a two-step equation.
Divide both sides by a, then subtract b.
10