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12
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1
7
What is 56 - -70?
Subtract the second number from the first.
Subtract -70 from 56.
126
What is -5 - 76?
Subtract the second number from the first.
Subtract 76 from -5.
-81
Simplify -18/9
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-2
What is 8^4?
Evaluate the integer exponent.
Multiply 8 by itself 4 times (0th power = 1).
4096
Solve for x: -8x + 15 = -145
Solve the linear equation.
Subtract b from both sides, then divide by a.
20
If each item costs 4 dollars and the total cost is -12, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-3
What is 154 ÷ -11?
Divide evenly.
Divide 154 by -11.
-14
If each item costs -5 dollars and the total cost is -90, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
18
What is 105 ÷ 15?
Divide evenly.
Divide 105 by 15.
7
Solve: 9x + 19 < 154
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 15
What is -120 - -202?
Subtract the second number from the first.
Subtract -202 from -120.
82
Solve: -1x + -15 > -24
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 9
Simplify -65/13
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-5
Solve for x: 6(x + 11) = 48
Solve a two-step equation.
Divide both sides by a, then subtract b.
-3
If each item costs 17 dollars and the total cost is 221, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
13
What is 247 + 173?
Add the two numbers.
Add 247 and 173.
420
What is 5 × 29?
Multiply the numbers.
Multiply 5 by 29.
145
What is 166 - -39?
Subtract the second number from the first.
Subtract -39 from 166.
205
What is -186 + -32?
Add the two numbers.
Add -186 and -32.
-218
What is -94 + 264?
Add the two numbers.
Add -94 and 264.
170
What is -8^0?
Evaluate the integer exponent.
Multiply -8 by itself 0 times (0th power = 1).
1
What is 48 × 31?
Multiply the numbers.
Multiply 48 by 31.
1488
Solve for x: 8x + 24 = 144
Solve the linear equation.
Subtract b from both sides, then divide by a.
15
What is 3^0?
Evaluate the integer exponent.
Multiply 3 by itself 0 times (0th power = 1).
1
Solve: -6x + 5 < 65
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -10
What is 162 ÷ 18?
Divide evenly.
Divide 162 by 18.
9
What is -75 + -18?
Add the two numbers.
Add -75 and -18.
-93
What is 8^5?
Evaluate the integer exponent.
Multiply 8 by itself 5 times (0th power = 1).
32768
What is 288 - 287?
Subtract the second number from the first.
Subtract 287 from 288.
1
Solve: 6x + -18 > -12
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 1
If each item costs -1 dollars and the total cost is 13, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-13
Simplify 84/14
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
6
Solve for x: -5(x + -4) = 30
Solve a two-step equation.
Divide both sides by a, then subtract b.
-2
Solve for x: -2x + -24 = -42
Solve the linear equation.
Subtract b from both sides, then divide by a.
9
If each item costs 17 dollars and the total cost is 442, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
26
Solve for x: -5(x + 7) = -105
Solve a two-step equation.
Divide both sides by a, then subtract b.
14
What is 240 + -297?
Add the two numbers.
Add 240 and -297.
-57
If each item costs -2 dollars and the total cost is 0, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
0
What is 7^4?
Evaluate the integer exponent.
Multiply 7 by itself 4 times (0th power = 1).
2401
If each item costs 19 dollars and the total cost is 551, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
29
What is -5^0?
Evaluate the integer exponent.
Multiply -5 by itself 0 times (0th power = 1).
1
If each item costs -1 dollars and the total cost is 10, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-10
If each item costs 10 dollars and the total cost is 280, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
28
Solve for x: 11x + 27 = 137
Solve the linear equation.
Subtract b from both sides, then divide by a.
10
Simplify -32/16
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-2
If each item costs -3 dollars and the total cost is -48, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
16
What is 19 × 4?
Multiply the numbers.
Multiply 19 by 4.
76
Solve for x: -8x + 8 = -152
Solve the linear equation.
Subtract b from both sides, then divide by a.
20
Solve: 8x + -14 ≥ -126
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ -14
What is -48 ÷ 8?
Divide evenly.
Divide -48 by 8.
-6
Simplify 80/16
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
5
Simplify -18/9
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-2
What is 221 - 208?
Subtract the second number from the first.
Subtract 208 from 221.
13
What is 7 × 52?
Multiply the numbers.
Multiply 7 by 52.
364
What is -2^2?
Evaluate the integer exponent.
Multiply -2 by itself 2 times (0th power = 1).
4
Solve: 3x + 3 ≥ 9
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 2
What is -198 ÷ -11?
Divide evenly.
Divide -198 by -11.
18
What is -9 - -264?
Subtract the second number from the first.
Subtract -264 from -9.
255
Solve for x: -8(x + -3) = -32
Solve a two-step equation.
Divide both sides by a, then subtract b.
7
What is 460 ÷ -23?
Divide evenly.
Divide 460 by -23.
-20
What is 4^5?
Evaluate the integer exponent.
Multiply 4 by itself 5 times (0th power = 1).
1024
Simplify 12/3
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
4
Solve for x: 9x + 12 = 102
Solve the linear equation.
Subtract b from both sides, then divide by a.
10
Solve for x: 3x + -18 = 18
Solve the linear equation.
Subtract b from both sides, then divide by a.
12
What is 230 - 164?
Subtract the second number from the first.
Subtract 164 from 230.
66
What is 195 + -259?
Add the two numbers.
Add 195 and -259.
-64
Simplify 77/7
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
11
Simplify -6/2
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-3
Simplify 96/8
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
12
What is -2 ÷ 2?
Divide evenly.
Divide -2 by 2.
-1
What is -6^3?
Evaluate the integer exponent.
Multiply -6 by itself 3 times (0th power = 1).
-216
Solve for x: -2(x + 14) = -6
Solve a two-step equation.
Divide both sides by a, then subtract b.
-11
What is -315 ÷ 21?
Divide evenly.
Divide -315 by 21.
-15
Solve for x: 8(x + 13) = 136
Solve a two-step equation.
Divide both sides by a, then subtract b.
4
What is -2^1?
Evaluate the integer exponent.
Multiply -2 by itself 1 times (0th power = 1).
-2
Simplify 40/4
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
10
What is 34 × 15?
Multiply the numbers.
Multiply 34 by 15.
510
What is 4 × 43?
Multiply the numbers.
Multiply 4 by 43.
172
Solve for x: 1(x + -10) = 0
Solve a two-step equation.
Divide both sides by a, then subtract b.
10
If each item costs -5 dollars and the total cost is 95, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-19
What is 8^4?
Evaluate the integer exponent.
Multiply 8 by itself 4 times (0th power = 1).
4096
Solve for x: -3(x + -9) = -3
Solve a two-step equation.
Divide both sides by a, then subtract b.
10
Solve for x: 10x + 1 = -89
Solve the linear equation.
Subtract b from both sides, then divide by a.
-9
If each item costs 11 dollars and the total cost is 264, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
24
Simplify 0/16
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
0
What is 71 - 176?
Subtract the second number from the first.
Subtract 176 from 71.
-105
Solve for x: 2(x + 5) = 12
Solve a two-step equation.
Divide both sides by a, then subtract b.
1
What is -141 + 18?
Add the two numbers.
Add -141 and 18.
-123
What is 55 ÷ -5?
Divide evenly.
Divide 55 by -5.
-11
What is -52 × -54?
Multiply the numbers.
Multiply -52 by -54.
2808
What is 52 × -48?
Multiply the numbers.
Multiply 52 by -48.
-2496
What is 1^0?
Evaluate the integer exponent.
Multiply 1 by itself 0 times (0th power = 1).
1
What is -289 + -52?
Add the two numbers.
Add -289 and -52.
-341
Solve for x: 5x + -15 = -95
Solve the linear equation.
Subtract b from both sides, then divide by a.
-16
What is -51 + -134?
Add the two numbers.
Add -51 and -134.
-185
What is -442 ÷ -26?
Divide evenly.
Divide -442 by -26.
17
If each item costs -3 dollars and the total cost is 12, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-4
Solve for x: 5x + -25 = 45
Solve the linear equation.
Subtract b from both sides, then divide by a.
14
Solve for x: 10x + 13 = -37
Solve the linear equation.
Subtract b from both sides, then divide by a.
-5
What is -1^0?
Evaluate the integer exponent.
Multiply -1 by itself 0 times (0th power = 1).
1