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7
What is 270 - 136?
Subtract the second number from the first.
Subtract 136 from 270.
134
What is 7^0?
Evaluate the integer exponent.
Multiply 7 by itself 0 times (0th power = 1).
1
Simplify -90/9
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-10
Solve: -2x + 6 < 32
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -13
Solve for x: 7x + -25 = 87
Solve the linear equation.
Subtract b from both sides, then divide by a.
16
What is 15 × 24?
Multiply the numbers.
Multiply 15 by 24.
360
What is -165 ÷ 15?
Divide evenly.
Divide -165 by 15.
-11
What is 6 × -57?
Multiply the numbers.
Multiply 6 by -57.
-342
What is 17 × -3?
Multiply the numbers.
Multiply 17 by -3.
-51
If each item costs -10 dollars and the total cost is -120, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
12
What is -83 - 4?
Subtract the second number from the first.
Subtract 4 from -83.
-87
What is -4^5?
Evaluate the integer exponent.
Multiply -4 by itself 5 times (0th power = 1).
-1024
What is 278 + 144?
Add the two numbers.
Add 278 and 144.
422
What is -1^4?
Evaluate the integer exponent.
Multiply -1 by itself 4 times (0th power = 1).
1
Simplify 39/13
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
3
Solve for x: 6(x + -4) = -102
Solve a two-step equation.
Divide both sides by a, then subtract b.
-13
What is -144 ÷ -16?
Divide evenly.
Divide -144 by -16.
9
What is -52 + -123?
Add the two numbers.
Add -52 and -123.
-175
What is 1^4?
Evaluate the integer exponent.
Multiply 1 by itself 4 times (0th power = 1).
1
If each item costs -1 dollars and the total cost is 15, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-15
What is 361 ÷ 19?
Divide evenly.
Divide 361 by 19.
19
What is 2^0?
Evaluate the integer exponent.
Multiply 2 by itself 0 times (0th power = 1).
1
Solve for x: -1(x + -15) = 2
Solve a two-step equation.
Divide both sides by a, then subtract b.
13
Solve: -4x + -7 ≥ -87
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 20
What is -195 + 0?
Add the two numbers.
Add -195 and 0.
-195
Simplify -144/16
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-9
Solve for x: -6(x + 15) = -12
Solve a two-step equation.
Divide both sides by a, then subtract b.
-13
Solve: 7x + 15 > 120
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 15
What is -7^1?
Evaluate the integer exponent.
Multiply -7 by itself 1 times (0th power = 1).
-7
What is 34 × 46?
Multiply the numbers.
Multiply 34 by 46.
1564
What is -23 × 32?
Multiply the numbers.
Multiply -23 by 32.
-736
Solve: -8x + -5 ≥ -157
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 19
What is 13 + -101?
Add the two numbers.
Add 13 and -101.
-88
What is 3^2?
Evaluate the integer exponent.
Multiply 3 by itself 2 times (0th power = 1).
9
What is 4^3?
Evaluate the integer exponent.
Multiply 4 by itself 3 times (0th power = 1).
64
What is 380 ÷ -20?
Divide evenly.
Divide 380 by -20.
-19
Solve: 9x + -12 ≥ -147
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ -15
Solve for x: 1(x + 7) = 8
Solve a two-step equation.
Divide both sides by a, then subtract b.
1
Solve: 6x + 8 ≤ -52
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -10
If each item costs 18 dollars and the total cost is -18, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-1
What is -3^1?
Evaluate the integer exponent.
Multiply -3 by itself 1 times (0th power = 1).
-3
What is -7^0?
Evaluate the integer exponent.
Multiply -7 by itself 0 times (0th power = 1).
1
If each item costs -2 dollars and the total cost is 22, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-11
Simplify -15/15
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-1
If each item costs 5 dollars and the total cost is 0, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
0
If each item costs 2 dollars and the total cost is 40, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
20
What is 117 ÷ -9?
Divide evenly.
Divide 117 by -9.
-13
What is -95 - 26?
Subtract the second number from the first.
Subtract 26 from -95.
-121
What is 174 - -269?
Subtract the second number from the first.
Subtract -269 from 174.
443
Solve: -7x + 6 ≤ -57
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 9
What is 240 + -188?
Add the two numbers.
Add 240 and -188.
52
What is -7^1?
Evaluate the integer exponent.
Multiply -7 by itself 1 times (0th power = 1).
-7
What is 4^0?
Evaluate the integer exponent.
Multiply 4 by itself 0 times (0th power = 1).
1
What is -24 ÷ 12?
Divide evenly.
Divide -24 by 12.
-2
What is 10 × -47?
Multiply the numbers.
Multiply 10 by -47.
-470
Simplify -18/9
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-2
What is 0 ÷ -27?
Divide evenly.
Divide 0 by -27.
0
Solve for x: -3(x + 5) = 3
Solve a two-step equation.
Divide both sides by a, then subtract b.
-6
What is -4^2?
Evaluate the integer exponent.
Multiply -4 by itself 2 times (0th power = 1).
16
Solve for x: 3x + -8 = 52
Solve the linear equation.
Subtract b from both sides, then divide by a.
20
What is -540 ÷ -27?
Divide evenly.
Divide -540 by -27.
20
If each item costs 13 dollars and the total cost is 312, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
24
What is 24 × -56?
Multiply the numbers.
Multiply 24 by -56.
-1344
What is -11 - 230?
Subtract the second number from the first.
Subtract 230 from -11.
-241
What is 54 × 18?
Multiply the numbers.
Multiply 54 by 18.
972
What is -35 × 1?
Multiply the numbers.
Multiply -35 by 1.
-35
If each item costs -5 dollars and the total cost is -150, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
30
Solve for x: 5(x + 2) = 40
Solve a two-step equation.
Divide both sides by a, then subtract b.
6
Simplify -132/11
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-12
Simplify -168/14
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-12
What is -213 - 111?
Subtract the second number from the first.
Subtract 111 from -213.
-324
Solve for x: 5(x + -4) = -45
Solve a two-step equation.
Divide both sides by a, then subtract b.
-5
What is -217 - 54?
Subtract the second number from the first.
Subtract 54 from -217.
-271
What is -57 + 31?
Add the two numbers.
Add -57 and 31.
-26
Solve for x: -5(x + 10) = -30
Solve a two-step equation.
Divide both sides by a, then subtract b.
-4
Solve: -9x + 6 ≥ 159
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ -17
What is 64 + 133?
Add the two numbers.
Add 64 and 133.
197
What is 7^5?
Evaluate the integer exponent.
Multiply 7 by itself 5 times (0th power = 1).
16807
What is 21 × -47?
Multiply the numbers.
Multiply 21 by -47.
-987
What is -270 ÷ 15?
Divide evenly.
Divide -270 by 15.
-18
Solve: -4x + 14 < 26
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -3
What is 135 + -49?
Add the two numbers.
Add 135 and -49.
86
If each item costs 18 dollars and the total cost is 324, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
18
What is -85 ÷ 17?
Divide evenly.
Divide -85 by 17.
-5
Simplify -48/4
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-12
If each item costs 9 dollars and the total cost is 207, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
23
What is 8^3?
Evaluate the integer exponent.
Multiply 8 by itself 3 times (0th power = 1).
512
What is 46 × 52?
Multiply the numbers.
Multiply 46 by 52.
2392
What is 290 - -199?
Subtract the second number from the first.
Subtract -199 from 290.
489
Simplify 63/7
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
9
What is -188 + 142?
Add the two numbers.
Add -188 and 142.
-46
Solve for x: 6(x + 2) = -66
Solve a two-step equation.
Divide both sides by a, then subtract b.
-13
What is -269 + -24?
Add the two numbers.
Add -269 and -24.
-293
What is -3^0?
Evaluate the integer exponent.
Multiply -3 by itself 0 times (0th power = 1).
1
Solve for x: 3(x + 0) = -27
Solve a two-step equation.
Divide both sides by a, then subtract b.
-9
What is -280 + -88?
Add the two numbers.
Add -280 and -88.
-368
Solve for x: 7(x + 13) = 98
Solve a two-step equation.
Divide both sides by a, then subtract b.
1
What is 196 - -240?
Subtract the second number from the first.
Subtract -240 from 196.
436
What is -59 × -54?
Multiply the numbers.
Multiply -59 by -54.
3186
Solve for x: 3(x + 15) = 90
Solve a two-step equation.
Divide both sides by a, then subtract b.
15