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7
Solve: -1x + -12 < -21
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 9
Solve: -9x + 17 ≥ 17
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 0
Solve for x: 3x + -11 = -8
Solve the linear equation.
Subtract b from both sides, then divide by a.
1
Solve for x: -7x + 5 = -114
Solve the linear equation.
Subtract b from both sides, then divide by a.
17
What is 64 - 157?
Subtract the second number from the first.
Subtract 157 from 64.
-93
Solve for x: 7x + -23 = 26
Solve the linear equation.
Subtract b from both sides, then divide by a.
7
What is -120 + -72?
Add the two numbers.
Add -120 and -72.
-192
What is 53 - -49?
Subtract the second number from the first.
Subtract -49 from 53.
102
Solve for x: 2x + -23 = -15
Solve the linear equation.
Subtract b from both sides, then divide by a.
4
What is -70 ÷ -14?
Divide evenly.
Divide -70 by -14.
5
What is 61 - -276?
Subtract the second number from the first.
Subtract -276 from 61.
337
Simplify -11/11
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-1
What is -46 × -57?
Multiply the numbers.
Multiply -46 by -57.
2622
Simplify -135/15
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-9
Simplify -24/4
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-6
Simplify -65/13
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-5
What is 255 ÷ -17?
Divide evenly.
Divide 255 by -17.
-15
Solve: 6x + -8 < -2
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 1
Solve for x: 9x + -25 = 47
Solve the linear equation.
Subtract b from both sides, then divide by a.
8
Solve for x: 2x + 28 = 56
Solve the linear equation.
Subtract b from both sides, then divide by a.
14
Solve: -3x + -10 ≤ 17
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -9
Solve for x: 4(x + 4) = 60
Solve a two-step equation.
Divide both sides by a, then subtract b.
11
Solve: 1x + 15 ≥ 18
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 192, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
12
Solve: -10x + 20 < 130
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -11
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 -164 - 101?
Subtract the second number from the first.
Subtract 101 from -164.
-265
What is 2^4?
Evaluate the integer exponent.
Multiply 2 by itself 4 times (0th power = 1).
16
Solve: -1x + 3 ≥ 1
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 2
Simplify -40/5
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-8
What is 46 + 141?
Add the two numbers.
Add 46 and 141.
187
What is -263 + -260?
Add the two numbers.
Add -263 and -260.
-523
Solve: 6x + 19 > -23
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -7
What is 17 + -3?
Add the two numbers.
Add 17 and -3.
14
What is 104 ÷ -8?
Divide evenly.
Divide 104 by -8.
-13
Simplify 70/7
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
10
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
Solve for x: 6x + 5 = -7
Solve the linear equation.
Subtract b from both sides, then divide by a.
-2
Solve for x: -3(x + -13) = 51
Solve a two-step equation.
Divide both sides by a, then subtract b.
-4
What is -178 + -132?
Add the two numbers.
Add -178 and -132.
-310
What is -30 - -146?
Subtract the second number from the first.
Subtract -146 from -30.
116
If each item costs 20 dollars and the total cost is 500, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
25
Solve for x: -7x + 23 = -89
Solve the linear equation.
Subtract b from both sides, then divide by a.
16
If each item costs 15 dollars and the total cost is 375, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
25
Solve: -8x + 9 ≤ 89
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -10
What is -8^3?
Evaluate the integer exponent.
Multiply -8 by itself 3 times (0th power = 1).
-512
What is 6^2?
Evaluate the integer exponent.
Multiply 6 by itself 2 times (0th power = 1).
36
What is -92 - 98?
Subtract the second number from the first.
Subtract 98 from -92.
-190
What is -241 + 199?
Add the two numbers.
Add -241 and 199.
-42
If each item costs 10 dollars and the total cost is 240, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
24
Solve for x: 10x + 10 = -60
Solve the linear equation.
Subtract b from both sides, then divide by a.
-7
What is 96 + -56?
Add the two numbers.
Add 96 and -56.
40
Solve: 5x + -5 > -10
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -1
What is 255 - -67?
Subtract the second number from the first.
Subtract -67 from 255.
322
What is 108 ÷ 27?
Divide evenly.
Divide 108 by 27.
4
What is -101 + 172?
Add the two numbers.
Add -101 and 172.
71
Solve: -9x + 19 > -44
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 7
What is -276 + -62?
Add the two numbers.
Add -276 and -62.
-338
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
Solve for x: -5x + -15 = 55
Solve the linear equation.
Subtract b from both sides, then divide by a.
-14
Simplify -20/5
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-4
What is 181 - -251?
Subtract the second number from the first.
Subtract -251 from 181.
432
What is 36 ÷ -2?
Divide evenly.
Divide 36 by -2.
-18
If each item costs -7 dollars and the total cost is -154, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
22
What is -272 ÷ 17?
Divide evenly.
Divide -272 by 17.
-16
Solve for x: -10x + 2 = -108
Solve the linear equation.
Subtract b from both sides, then divide by a.
11
Simplify 27/3
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
9
What is -123 - -146?
Subtract the second number from the first.
Subtract -146 from -123.
23
Simplify 45/5
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
9
Simplify 14/2
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
7
Simplify 3/1
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
3
What is 4^5?
Evaluate the integer exponent.
Multiply 4 by itself 5 times (0th power = 1).
1024
Solve for x: -4x + -22 = -6
Solve the linear equation.
Subtract b from both sides, then divide by a.
-4
Simplify 4/1
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
4
If each item costs 11 dollars and the total cost is -66, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-6
Simplify 11/1
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
11
Solve for x: -7(x + 13) = -105
Solve a two-step equation.
Divide both sides by a, then subtract b.
2
What is 44 × -47?
Multiply the numbers.
Multiply 44 by -47.
-2068
What is 135 ÷ -15?
Divide evenly.
Divide 135 by -15.
-9
What is -80 ÷ 10?
Divide evenly.
Divide -80 by 10.
-8
What is -7^5?
Evaluate the integer exponent.
Multiply -7 by itself 5 times (0th power = 1).
-16807
Solve for x: 1(x + 14) = 2
Solve a two-step equation.
Divide both sides by a, then subtract b.
-12
Solve for x: 5x + -22 = -102
Solve the linear equation.
Subtract b from both sides, then divide by a.
-16
What is 26 - -82?
Subtract the second number from the first.
Subtract -82 from 26.
108
Solve for x: 1(x + 14) = 2
Solve a two-step equation.
Divide both sides by a, then subtract b.
-12
What is -42 ÷ -3?
Divide evenly.
Divide -42 by -3.
14
What is -180 + 171?
Add the two numbers.
Add -180 and 171.
-9
Solve for x: 2(x + 6) = 28
Solve a two-step equation.
Divide both sides by a, then subtract b.
8
Solve for x: -3(x + 6) = -21
Solve a two-step equation.
Divide both sides by a, then subtract b.
1
If each item costs 15 dollars and the total cost is -90, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-6
What is 94 - -63?
Subtract the second number from the first.
Subtract -63 from 94.
157
If each item costs 8 dollars and the total cost is -56, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-7
Simplify -72/12
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-6
What is 4^3?
Evaluate the integer exponent.
Multiply 4 by itself 3 times (0th power = 1).
64
Solve for x: -9x + 18 = 171
Solve the linear equation.
Subtract b from both sides, then divide by a.
-17
Simplify 20/4
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
5
What is 23 × 32?
Multiply the numbers.
Multiply 23 by 32.
736
Simplify 0/7
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
0
What is 296 + -255?
Add the two numbers.
Add 296 and -255.
41
Solve for x: 9x + 26 = 107
Solve the linear equation.
Subtract b from both sides, then divide by a.
9