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12
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1
7
Solve for x: -2(x + 15) = -42
Solve a two-step equation.
Divide both sides by a, then subtract b.
6
Solve: 1x + 15 ≤ 33
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 18
What is -260 ÷ 26?
Divide evenly.
Divide -260 by 26.
-10
What is 6^0?
Evaluate the integer exponent.
Multiply 6 by itself 0 times (0th power = 1).
1
What is -126 + -229?
Add the two numbers.
Add -126 and -229.
-355
What is 0 × -58?
Multiply the numbers.
Multiply 0 by -58.
0
What is 2^1?
Evaluate the integer exponent.
Multiply 2 by itself 1 times (0th power = 1).
2
What is -61 + 207?
Add the two numbers.
Add -61 and 207.
146
Solve for x: 4x + -22 = -46
Solve the linear equation.
Subtract b from both sides, then divide by a.
-6
Solve for x: -2x + -30 = -20
Solve the linear equation.
Subtract b from both sides, then divide by a.
-5
What is -50 + -77?
Add the two numbers.
Add -50 and -77.
-127
What is 43 - -24?
Subtract the second number from the first.
Subtract -24 from 43.
67
Solve for x: -4x + -11 = -91
Solve the linear equation.
Subtract b from both sides, then divide by a.
20
What is -90 ÷ 18?
Divide evenly.
Divide -90 by 18.
-5
What is 1^0?
Evaluate the integer exponent.
Multiply 1 by itself 0 times (0th power = 1).
1
Simplify 99/9
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
11
What is 3^4?
Evaluate the integer exponent.
Multiply 3 by itself 4 times (0th power = 1).
81
What is 155 + 202?
Add the two numbers.
Add 155 and 202.
357
What is 240 ÷ 16?
Divide evenly.
Divide 240 by 16.
15
Solve for x: 1(x + 14) = 21
Solve a two-step equation.
Divide both sides by a, then subtract b.
7
What is 229 + -186?
Add the two numbers.
Add 229 and -186.
43
Solve for x: 12x + 19 = 235
Solve the linear equation.
Subtract b from both sides, then divide by a.
18
What is 33 × 38?
Multiply the numbers.
Multiply 33 by 38.
1254
What is 299 ÷ -23?
Divide evenly.
Divide 299 by -23.
-13
Simplify -7/7
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-1
What is 5^1?
Evaluate the integer exponent.
Multiply 5 by itself 1 times (0th power = 1).
5
What is -53 × -33?
Multiply the numbers.
Multiply -53 by -33.
1749
What is -34 × 12?
Multiply the numbers.
Multiply -34 by 12.
-408
What is 322 ÷ 23?
Divide evenly.
Divide 322 by 23.
14
Solve for x: -11x + -23 = 131
Solve the linear equation.
Subtract b from both sides, then divide by a.
-14
Solve for x: -3(x + 7) = -21
Solve a two-step equation.
Divide both sides by a, then subtract b.
0
Simplify 75/15
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
5
If each item costs 7 dollars and the total cost is 119, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
17
Solve for x: -6x + -4 = 50
Solve the linear equation.
Subtract b from both sides, then divide by a.
-9
If each item costs -8 dollars and the total cost is 104, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-13
What is 298 - -40?
Subtract the second number from the first.
Subtract -40 from 298.
338
Solve: 4x + -4 ≤ -56
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -13
What is -19 × -5?
Multiply the numbers.
Multiply -19 by -5.
95
Solve for x: -8(x + 3) = -144
Solve a two-step equation.
Divide both sides by a, then subtract b.
15
What is 24 ÷ 3?
Divide evenly.
Divide 24 by 3.
8
Solve for x: 7x + -12 = 16
Solve the linear equation.
Subtract b from both sides, then divide by a.
4
What is -7^0?
Evaluate the integer exponent.
Multiply -7 by itself 0 times (0th power = 1).
1
What is 4^4?
Evaluate the integer exponent.
Multiply 4 by itself 4 times (0th power = 1).
256
What is -133 ÷ -19?
Divide evenly.
Divide -133 by -19.
7
What is 5 ÷ 5?
Divide evenly.
Divide 5 by 5.
1
What is 22 - -166?
Subtract the second number from the first.
Subtract -166 from 22.
188
What is 167 + 21?
Add the two numbers.
Add 167 and 21.
188
What is 270 ÷ 27?
Divide evenly.
Divide 270 by 27.
10
What is 4^1?
Evaluate the integer exponent.
Multiply 4 by itself 1 times (0th power = 1).
4
Simplify -15/3
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-5
What is 24 ÷ -8?
Divide evenly.
Divide 24 by -8.
-3
What is 34 × 46?
Multiply the numbers.
Multiply 34 by 46.
1564
What is 234 ÷ 18?
Divide evenly.
Divide 234 by 18.
13
Solve for x: -5(x + 3) = 50
Solve a two-step equation.
Divide both sides by a, then subtract b.
-13
Solve: 7x + -14 ≥ -126
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ -16
Solve for x: -2(x + 9) = 8
Solve a two-step equation.
Divide both sides by a, then subtract b.
-13
If each item costs 2 dollars and the total cost is -2, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-1
What is -101 - -215?
Subtract the second number from the first.
Subtract -215 from -101.
114
What is 126 - 265?
Subtract the second number from the first.
Subtract 265 from 126.
-139
Solve for x: 7(x + -2) = -77
Solve a two-step equation.
Divide both sides by a, then subtract b.
-9
What is 6 - -182?
Subtract the second number from the first.
Subtract -182 from 6.
188
What is -18 × -4?
Multiply the numbers.
Multiply -18 by -4.
72
Simplify 44/11
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
4
What is -134 - -196?
Subtract the second number from the first.
Subtract -196 from -134.
62
Solve for x: 1(x + 4) = -11
Solve a two-step equation.
Divide both sides by a, then subtract b.
-15
What is -20 × 46?
Multiply the numbers.
Multiply -20 by 46.
-920
What is 1^2?
Evaluate the integer exponent.
Multiply 1 by itself 2 times (0th power = 1).
1
What is 284 + 251?
Add the two numbers.
Add 284 and 251.
535
Solve for x: -8(x + 12) = -104
Solve a two-step equation.
Divide both sides by a, then subtract b.
1
Solve for x: -5x + -20 = -120
Solve the linear equation.
Subtract b from both sides, then divide by a.
20
What is -120 ÷ 10?
Divide evenly.
Divide -120 by 10.
-12
What is 6^4?
Evaluate the integer exponent.
Multiply 6 by itself 4 times (0th power = 1).
1296
What is 62 - -146?
Subtract the second number from the first.
Subtract -146 from 62.
208
Simplify -42/14
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-3
Solve for x: -3(x + 10) = -24
Solve a two-step equation.
Divide both sides by a, then subtract b.
-2
What is 50 × 3?
Multiply the numbers.
Multiply 50 by 3.
150
Solve: 7x + -17 ≥ -10
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 1
If each item costs -2 dollars and the total cost is -56, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
28
If each item costs 4 dollars and the total cost is 0, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
0
Solve for x: 1x + 7 = -1
Solve the linear equation.
Subtract b from both sides, then divide by a.
-8
Simplify -77/11
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-7
Solve: 8x + 11 < 67
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 7
What is -25 ÷ 5?
Divide evenly.
Divide -25 by 5.
-5
If each item costs 1 dollars and the total cost is -9, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-9
Solve for x: 9x + 15 = -129
Solve the linear equation.
Subtract b from both sides, then divide by a.
-16
Solve for x: -4x + -19 = 61
Solve the linear equation.
Subtract b from both sides, then divide by a.
-20
Simplify 24/12
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
2
What is 272 + 48?
Add the two numbers.
Add 272 and 48.
320
What is -148 + 200?
Add the two numbers.
Add -148 and 200.
52
If each item costs 10 dollars and the total cost is 270, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
27
What is -60 ÷ 3?
Divide evenly.
Divide -60 by 3.
-20
If each item costs 17 dollars and the total cost is 391, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
23
What is 87 - 185?
Subtract the second number from the first.
Subtract 185 from 87.
-98
Solve for x: -1(x + 1) = -2
Solve a two-step equation.
Divide both sides by a, then subtract b.
1
What is 8^5?
Evaluate the integer exponent.
Multiply 8 by itself 5 times (0th power = 1).
32768
Solve for x: -1(x + 2) = 9
Solve a two-step equation.
Divide both sides by a, then subtract b.
-11
What is -27 × -14?
Multiply the numbers.
Multiply -27 by -14.
378
Simplify -70/14
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-5
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.
-13
What is 89 + -112?
Add the two numbers.
Add 89 and -112.
-23