question
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1
7
What is -126 ÷ 7?
Divide evenly.
Divide -126 by 7.
-18
Simplify -120/12
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-10
Solve: 4x + 10 < -2
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -3
If each item costs 16 dollars and the total cost is 480, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
30
Solve: -10x + 20 ≥ 30
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ -1
Solve: -5x + 9 > -76
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 17
What is -50 × -20?
Multiply the numbers.
Multiply -50 by -20.
1000
Solve for x: 4(x + 13) = 100
Solve a two-step equation.
Divide both sides by a, then subtract b.
12
What is 40 × 6?
Multiply the numbers.
Multiply 40 by 6.
240
What is 8 × 43?
Multiply the numbers.
Multiply 8 by 43.
344
What is 37 - 248?
Subtract the second number from the first.
Subtract 248 from 37.
-211
What is -56 × -7?
Multiply the numbers.
Multiply -56 by -7.
392
What is 4 × -43?
Multiply the numbers.
Multiply 4 by -43.
-172
What is -2^3?
Evaluate the integer exponent.
Multiply -2 by itself 3 times (0th power = 1).
-8
If each item costs -2 dollars and the total cost is 28, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-14
Solve: -10x + -11 ≥ -81
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 7
If each item costs -1 dollars and the total cost is -5, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
5
What is 41 × -39?
Multiply the numbers.
Multiply 41 by -39.
-1599
Simplify 8/8
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
1
What is 195 - -3?
Subtract the second number from the first.
Subtract -3 from 195.
198
What is -41 × -1?
Multiply the numbers.
Multiply -41 by -1.
41
Solve: 10x + 5 > 15
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 1
What is 56 ÷ -28?
Divide evenly.
Divide 56 by -28.
-2
What is -275 + -195?
Add the two numbers.
Add -275 and -195.
-470
What is 161 - 276?
Subtract the second number from the first.
Subtract 276 from 161.
-115
What is 79 - 40?
Subtract the second number from the first.
Subtract 40 from 79.
39
What is 3^1?
Evaluate the integer exponent.
Multiply 3 by itself 1 times (0th power = 1).
3
What is -5 + 93?
Add the two numbers.
Add -5 and 93.
88
What is -163 + -128?
Add the two numbers.
Add -163 and -128.
-291
What is 4^2?
Evaluate the integer exponent.
Multiply 4 by itself 2 times (0th power = 1).
16
What is -193 + 251?
Add the two numbers.
Add -193 and 251.
58
What is -36 ÷ -9?
Divide evenly.
Divide -36 by -9.
4
Solve for x: 1(x + -11) = -4
Solve a two-step equation.
Divide both sides by a, then subtract b.
7
Simplify 80/8
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
10
Solve: -1x + -4 ≥ 8
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ -12
What is -7^2?
Evaluate the integer exponent.
Multiply -7 by itself 2 times (0th power = 1).
49
What is 2^1?
Evaluate the integer exponent.
Multiply 2 by itself 1 times (0th power = 1).
2
What is -306 ÷ -18?
Divide evenly.
Divide -306 by -18.
17
What is 169 + 35?
Add the two numbers.
Add 169 and 35.
204
Solve: -4x + 18 < 50
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -8
What is 109 + 171?
Add the two numbers.
Add 109 and 171.
280
What is 112 + 19?
Add the two numbers.
Add 112 and 19.
131
Solve for x: -9x + -14 = 67
Solve the linear equation.
Subtract b from both sides, then divide by a.
-9
What is -20 ÷ -10?
Divide evenly.
Divide -20 by -10.
2
What is 281 - 199?
Subtract the second number from the first.
Subtract 199 from 281.
82
Solve for x: -2(x + 7) = 14
Solve a two-step equation.
Divide both sides by a, then subtract b.
-14
What is -65 - -85?
Subtract the second number from the first.
Subtract -85 from -65.
20
Solve for x: -9x + -13 = -94
Solve the linear equation.
Subtract b from both sides, then divide by a.
9
What is 130 ÷ -26?
Divide evenly.
Divide 130 by -26.
-5
If each item costs 9 dollars and the total cost is -135, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-15
Solve: -4x + -18 > 14
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -8
What is 3^0?
Evaluate the integer exponent.
Multiply 3 by itself 0 times (0th power = 1).
1
Simplify 77/11
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
7
What is 52 × 15?
Multiply the numbers.
Multiply 52 by 15.
780
Solve for x: 1(x + -11) = -16
Solve a two-step equation.
Divide both sides by a, then subtract b.
-5
Solve for x: 6x + -4 = 56
Solve the linear equation.
Subtract b from both sides, then divide by a.
10
What is 16 × -33?
Multiply the numbers.
Multiply 16 by -33.
-528
What is 5 × -22?
Multiply the numbers.
Multiply 5 by -22.
-110
What is -160 + -225?
Add the two numbers.
Add -160 and -225.
-385
Simplify 0/15
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
0
What is -238 ÷ -14?
Divide evenly.
Divide -238 by -14.
17
What is -222 - 62?
Subtract the second number from the first.
Subtract 62 from -222.
-284
What is 130 ÷ 13?
Divide evenly.
Divide 130 by 13.
10
If each item costs -3 dollars and the total cost is 3, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-1
What is 204 ÷ 12?
Divide evenly.
Divide 204 by 12.
17
Solve for x: 8(x + 10) = 112
Solve a two-step equation.
Divide both sides by a, then subtract b.
4
Simplify 96/16
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
6
Simplify -135/15
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-9
What is -275 + 291?
Add the two numbers.
Add -275 and 291.
16
What is -34 - -50?
Subtract the second number from the first.
Subtract -50 from -34.
16
Simplify -26/13
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-2
What is -4^3?
Evaluate the integer exponent.
Multiply -4 by itself 3 times (0th power = 1).
-64
What is 39 ÷ -3?
Divide evenly.
Divide 39 by -3.
-13
If each item costs -9 dollars and the total cost is -180, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
20
Solve: -3x + -7 < -58
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 17
What is -162 + 177?
Add the two numbers.
Add -162 and 177.
15
Solve for x: -6(x + -1) = -54
Solve a two-step equation.
Divide both sides by a, then subtract b.
10
What is 33 - -8?
Subtract the second number from the first.
Subtract -8 from 33.
41
What is -2^4?
Evaluate the integer exponent.
Multiply -2 by itself 4 times (0th power = 1).
16
If each item costs 19 dollars and the total cost is 456, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
24
If each item costs -2 dollars and the total cost is 14, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-7
Simplify 40/5
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
8
What is -55 + 246?
Add the two numbers.
Add -55 and 246.
191
Solve for x: -11x + 28 = 237
Solve the linear equation.
Subtract b from both sides, then divide by a.
-19
What is 3^4?
Evaluate the integer exponent.
Multiply 3 by itself 4 times (0th power = 1).
81
Solve: -9x + 7 ≤ -119
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 14
What is -152 - 241?
Subtract the second number from the first.
Subtract 241 from -152.
-393
What is -168 ÷ -28?
Divide evenly.
Divide -168 by -28.
6
Solve: -9x + -6 ≤ 21
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -3
What is 57 × -50?
Multiply the numbers.
Multiply 57 by -50.
-2850
What is -120 + -232?
Add the two numbers.
Add -120 and -232.
-352
Solve for x: -4x + -4 = -4
Solve the linear equation.
Subtract b from both sides, then divide by a.
0
What is -208 ÷ 26?
Divide evenly.
Divide -208 by 26.
-8
What is -464 ÷ -29?
Divide evenly.
Divide -464 by -29.
16
What is -5^2?
Evaluate the integer exponent.
Multiply -5 by itself 2 times (0th power = 1).
25
What is -4^2?
Evaluate the integer exponent.
Multiply -4 by itself 2 times (0th power = 1).
16
Solve for x: 2x + -10 = 14
Solve the linear equation.
Subtract b from both sides, then divide by a.
12
If each item costs 20 dollars and the total cost is 360, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
18
What is 103 - -286?
Subtract the second number from the first.
Subtract -286 from 103.
389
What is -204 ÷ 17?
Divide evenly.
Divide -204 by 17.
-12