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12
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7
Solve for x: -3(x + 15) = -6
Solve a two-step equation.
Divide both sides by a, then subtract b.
-13
Solve for x: 8(x + -2) = -88
Solve a two-step equation.
Divide both sides by a, then subtract b.
-9
If each item costs 19 dollars and the total cost is -76, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-4
What is 32 × -57?
Multiply the numbers.
Multiply 32 by -57.
-1824
Solve for x: -3(x + -12) = 48
Solve a two-step equation.
Divide both sides by a, then subtract b.
-4
What is -221 - 279?
Subtract the second number from the first.
Subtract 279 from -221.
-500
Solve: 7x + 20 < 153
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 19
Solve for x: -2(x + -15) = 52
Solve a two-step equation.
Divide both sides by a, then subtract b.
-11
What is 11 - 188?
Subtract the second number from the first.
Subtract 188 from 11.
-177
What is 80 ÷ -16?
Divide evenly.
Divide 80 by -16.
-5
What is -406 ÷ -29?
Divide evenly.
Divide -406 by -29.
14
If each item costs 12 dollars and the total cost is -168, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-14
Solve for x: -4(x + 11) = -88
Solve a two-step equation.
Divide both sides by a, then subtract b.
11
If each item costs -3 dollars and the total cost is -90, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
30
What is 192 + 27?
Add the two numbers.
Add 192 and 27.
219
What is -9 × -12?
Multiply the numbers.
Multiply -9 by -12.
108
If each item costs -10 dollars and the total cost is -30, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
3
Solve for x: 7(x + -12) = -56
Solve a two-step equation.
Divide both sides by a, then subtract b.
4
What is 65 + -130?
Add the two numbers.
Add 65 and -130.
-65
What is 63 + -250?
Add the two numbers.
Add 63 and -250.
-187
What is 21 - -257?
Subtract the second number from the first.
Subtract -257 from 21.
278
Solve: 7x + -1 < 111
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 16
What is 283 + -142?
Add the two numbers.
Add 283 and -142.
141
What is -252 ÷ -28?
Divide evenly.
Divide -252 by -28.
9
Solve: -10x + 10 > -10
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 2
What is 196 + 269?
Add the two numbers.
Add 196 and 269.
465
What is -160 ÷ 16?
Divide evenly.
Divide -160 by 16.
-10
Solve for x: -1x + 18 = 35
Solve the linear equation.
Subtract b from both sides, then divide by a.
-17
If each item costs 10 dollars and the total cost is 80, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
8
What is 0 ÷ -4?
Divide evenly.
Divide 0 by -4.
0
Solve for x: -6x + 14 = -40
Solve the linear equation.
Subtract b from both sides, then divide by a.
9
What is 1^1?
Evaluate the integer exponent.
Multiply 1 by itself 1 times (0th power = 1).
1
What is -2^4?
Evaluate the integer exponent.
Multiply -2 by itself 4 times (0th power = 1).
16
What is -10 × 12?
Multiply the numbers.
Multiply -10 by 12.
-120
What is -159 + 165?
Add the two numbers.
Add -159 and 165.
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.
16
Solve for x: 5(x + 4) = 70
Solve a two-step equation.
Divide both sides by a, then subtract b.
10
Solve for x: -1x + 5 = 25
Solve the linear equation.
Subtract b from both sides, then divide by a.
-20
What is -14 - -33?
Subtract the second number from the first.
Subtract -33 from -14.
19
Solve for x: -6(x + -4) = 48
Solve a two-step equation.
Divide both sides by a, then subtract b.
-4
What is 35 × -59?
Multiply the numbers.
Multiply 35 by -59.
-2065
Simplify -135/15
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-9
Solve: 10x + 20 > -10
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -3
Solve for x: 2(x + -4) = -6
Solve a two-step equation.
Divide both sides by a, then subtract b.
1
Solve for x: 8x + 12 = 156
Solve the linear equation.
Subtract b from both sides, then divide by a.
18
What is 27 × -44?
Multiply the numbers.
Multiply 27 by -44.
-1188
What is -77 ÷ 11?
Divide evenly.
Divide -77 by 11.
-7
What is 7^4?
Evaluate the integer exponent.
Multiply 7 by itself 4 times (0th power = 1).
2401
Solve for x: -1(x + -4) = -9
Solve a two-step equation.
Divide both sides by a, then subtract b.
13
What is 8^0?
Evaluate the integer exponent.
Multiply 8 by itself 0 times (0th power = 1).
1
If each item costs 4 dollars and the total cost is 32, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
8
What is -142 - 134?
Subtract the second number from the first.
Subtract 134 from -142.
-276
What is -78 + -33?
Add the two numbers.
Add -78 and -33.
-111
Simplify -26/13
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-2
What is -223 + -168?
Add the two numbers.
Add -223 and -168.
-391
What is 203 + -277?
Add the two numbers.
Add 203 and -277.
-74
What is -7^4?
Evaluate the integer exponent.
Multiply -7 by itself 4 times (0th power = 1).
2401
Solve for x: -6x + -14 = -26
Solve the linear equation.
Subtract b from both sides, then divide by a.
2
What is -275 - -223?
Subtract the second number from the first.
Subtract -223 from -275.
-52
Simplify 40/4
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
10
Solve for x: -11x + 11 = -11
Solve the linear equation.
Subtract b from both sides, then divide by a.
2
Simplify 30/3
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
10
Solve for x: 9x + -18 = 9
Solve the linear equation.
Subtract b from both sides, then divide by a.
3
What is 134 - 263?
Subtract the second number from the first.
Subtract 263 from 134.
-129
If each item costs -1 dollars and the total cost is -22, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
22
Simplify 99/11
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
9
What is 16 + -80?
Add the two numbers.
Add 16 and -80.
-64
What is -1^3?
Evaluate the integer exponent.
Multiply -1 by itself 3 times (0th power = 1).
-1
Solve for x: -5(x + -4) = -50
Solve a two-step equation.
Divide both sides by a, then subtract b.
14
Solve: -8x + -12 > -52
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 5
What is 80 - 223?
Subtract the second number from the first.
Subtract 223 from 80.
-143
Simplify 112/14
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
8
Solve for x: -10x + -24 = -84
Solve the linear equation.
Subtract b from both sides, then divide by a.
6
Solve for x: -8(x + 15) = -192
Solve a two-step equation.
Divide both sides by a, then subtract b.
9
Simplify 120/15
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
8
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.
2
What is 135 + -177?
Add the two numbers.
Add 135 and -177.
-42
What is 34 - 149?
Subtract the second number from the first.
Subtract 149 from 34.
-115
What is 161 + -91?
Add the two numbers.
Add 161 and -91.
70
What is 170 + 77?
Add the two numbers.
Add 170 and 77.
247
If each item costs 1 dollars and the total cost is 28, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
28
Solve: -9x + -3 ≥ 60
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ -7
Solve: 9x + -13 > 14
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 3
What is -14 ÷ 2?
Divide evenly.
Divide -14 by 2.
-7
What is -100 ÷ -5?
Divide evenly.
Divide -100 by -5.
20
If each item costs 13 dollars and the total cost is -195, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-15
What is -93 - -107?
Subtract the second number from the first.
Subtract -107 from -93.
14
Solve: 5x + 4 < 34
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 6
What is -7 × 21?
Multiply the numbers.
Multiply -7 by 21.
-147
What is -197 - -193?
Subtract the second number from the first.
Subtract -193 from -197.
-4
What is -5^4?
Evaluate the integer exponent.
Multiply -5 by itself 4 times (0th power = 1).
625
Simplify 32/8
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
4
Solve: 5x + -7 < -12
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -1
Solve for x: -6(x + -2) = -78
Solve a two-step equation.
Divide both sides by a, then subtract b.
15
Solve for x: 2x + 24 = -16
Solve the linear equation.
Subtract b from both sides, then divide by a.
-20
Simplify 18/9
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
2
Solve: 7x + 12 ≥ 61
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 7
What is 5^0?
Evaluate the integer exponent.
Multiply 5 by itself 0 times (0th power = 1).
1
Simplify -108/9
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-12
What is 9 × -26?
Multiply the numbers.
Multiply 9 by -26.
-234