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7
Solve: -5x + -13 < -43
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 6
What is -220 ÷ -20?
Divide evenly.
Divide -220 by -20.
11
What is -50 × 17?
Multiply the numbers.
Multiply -50 by 17.
-850
Solve for x: -3x + -12 = 18
Solve the linear equation.
Subtract b from both sides, then divide by a.
-10
What is 3^3?
Evaluate the integer exponent.
Multiply 3 by itself 3 times (0th power = 1).
27
Solve for x: 4(x + 10) = 36
Solve a two-step equation.
Divide both sides by a, then subtract b.
-1
If each item costs 10 dollars and the total cost is 260, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
26
What is -201 - 81?
Subtract the second number from the first.
Subtract 81 from -201.
-282
Solve for x: 2x + 0 = 28
Solve the linear equation.
Subtract b from both sides, then divide by a.
14
What is 205 - -242?
Subtract the second number from the first.
Subtract -242 from 205.
447
If each item costs -2 dollars and the total cost is -26, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
13
What is -261 ÷ -29?
Divide evenly.
Divide -261 by -29.
9
What is 8^2?
Evaluate the integer exponent.
Multiply 8 by itself 2 times (0th power = 1).
64
Solve: 9x + 5 > -22
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -3
What is 17 × -44?
Multiply the numbers.
Multiply 17 by -44.
-748
Simplify -16/16
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-1
Solve for x: 1(x + 11) = 11
Solve a two-step equation.
Divide both sides by a, then subtract b.
0
What is 273 - 189?
Subtract the second number from the first.
Subtract 189 from 273.
84
What is 1^3?
Evaluate the integer exponent.
Multiply 1 by itself 3 times (0th power = 1).
1
What is -250 + -252?
Add the two numbers.
Add -250 and -252.
-502
Solve: -1x + 14 < 28
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -14
What is 260 ÷ -13?
Divide evenly.
Divide 260 by -13.
-20
What is 233 - -87?
Subtract the second number from the first.
Subtract -87 from 233.
320
Solve: -1x + -6 ≤ 1
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -7
What is -7^1?
Evaluate the integer exponent.
Multiply -7 by itself 1 times (0th power = 1).
-7
What is 13 + 223?
Add the two numbers.
Add 13 and 223.
236
What is -68 - 127?
Subtract the second number from the first.
Subtract 127 from -68.
-195
What is -7^4?
Evaluate the integer exponent.
Multiply -7 by itself 4 times (0th power = 1).
2401
Solve for x: 5(x + -3) = -75
Solve a two-step equation.
Divide both sides by a, then subtract b.
-12
What is 212 - -117?
Subtract the second number from the first.
Subtract -117 from 212.
329
What is -56 + -209?
Add the two numbers.
Add -56 and -209.
-265
Solve for x: -6(x + 8) = -6
Solve a two-step equation.
Divide both sides by a, then subtract b.
-7
What is 15 + 250?
Add the two numbers.
Add 15 and 250.
265
Simplify -84/14
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-6
If each item costs -9 dollars and the total cost is -45, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
5
What is 22 × -55?
Multiply the numbers.
Multiply 22 by -55.
-1210
If each item costs 14 dollars and the total cost is 350, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
25
Simplify 168/14
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
12
What is -2^3?
Evaluate the integer exponent.
Multiply -2 by itself 3 times (0th power = 1).
-8
What is 21 × 14?
Multiply the numbers.
Multiply 21 by 14.
294
Solve for x: 5(x + 6) = 30
Solve a two-step equation.
Divide both sides by a, then subtract b.
0
Simplify -72/9
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-8
What is 18 + -189?
Add the two numbers.
Add 18 and -189.
-171
If each item costs -7 dollars and the total cost is 70, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-10
What is -4^0?
Evaluate the integer exponent.
Multiply -4 by itself 0 times (0th power = 1).
1
Solve: -4x + 9 < 77
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -17
Solve for x: 9x + 13 = -104
Solve the linear equation.
Subtract b from both sides, then divide by a.
-13
Simplify 33/3
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
11
Simplify -45/5
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-9
Solve for x: 7(x + 0) = -14
Solve a two-step equation.
Divide both sides by a, then subtract b.
-2
What is 271 + 190?
Add the two numbers.
Add 271 and 190.
461
Simplify -75/15
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-5
What is 6^1?
Evaluate the integer exponent.
Multiply 6 by itself 1 times (0th power = 1).
6
What is -144 + 4?
Add the two numbers.
Add -144 and 4.
-140
Simplify 70/7
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
10
Solve: -2x + -11 ≤ -51
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 20
Simplify 16/8
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
2
Simplify 35/7
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
5
What is -30 ÷ 2?
Divide evenly.
Divide -30 by 2.
-15
Solve: -3x + -11 > -68
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 19
What is -268 - 235?
Subtract the second number from the first.
Subtract 235 from -268.
-503
What is 53 + -293?
Add the two numbers.
Add 53 and -293.
-240
If each item costs -3 dollars and the total cost is -39, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
13
Solve: 3x + -7 > -49
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -14
What is 107 - -299?
Subtract the second number from the first.
Subtract -299 from 107.
406
What is 221 ÷ -17?
Divide evenly.
Divide 221 by -17.
-13
Simplify -154/14
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-11
Solve for x: -8(x + -3) = 88
Solve a two-step equation.
Divide both sides by a, then subtract b.
-8
Solve: 8x + 9 ≤ 89
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 10
Solve: 3x + 16 < 25
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 3
What is -390 ÷ 26?
Divide evenly.
Divide -390 by 26.
-15
Simplify -135/15
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-9
If each item costs 15 dollars and the total cost is -285, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-19
If each item costs 20 dollars and the total cost is 180, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
9
Solve for x: 11x + 23 = 89
Solve the linear equation.
Subtract b from both sides, then divide by a.
6
Solve for x: -9x + -16 = -79
Solve the linear equation.
Subtract b from both sides, then divide by a.
7
Solve for x: 3(x + 12) = 45
Solve a two-step equation.
Divide both sides by a, then subtract b.
3
Solve for x: 2x + 24 = 62
Solve the linear equation.
Subtract b from both sides, then divide by a.
19
What is -80 ÷ 8?
Divide evenly.
Divide -80 by 8.
-10
Solve: -9x + -19 > 125
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -16
Solve: -4x + -6 < 54
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -15
What is 55 ÷ -11?
Divide evenly.
Divide 55 by -11.
-5
Solve for x: 12x + 7 = 139
Solve the linear equation.
Subtract b from both sides, then divide by a.
11
What is -8^3?
Evaluate the integer exponent.
Multiply -8 by itself 3 times (0th power = 1).
-512
Solve: 9x + 9 < 126
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 13
What is 108 ÷ 18?
Divide evenly.
Divide 108 by 18.
6
What is 126 - 122?
Subtract the second number from the first.
Subtract 122 from 126.
4
If each item costs -10 dollars and the total cost is -160, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
16
What is -6^2?
Evaluate the integer exponent.
Multiply -6 by itself 2 times (0th power = 1).
36
What is 160 - -5?
Subtract the second number from the first.
Subtract -5 from 160.
165
Simplify -35/7
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-5
What is 28 × -16?
Multiply the numbers.
Multiply 28 by -16.
-448
What is 64 - -278?
Subtract the second number from the first.
Subtract -278 from 64.
342
What is 7^0?
Evaluate the integer exponent.
Multiply 7 by itself 0 times (0th power = 1).
1
What is -91 - -129?
Subtract the second number from the first.
Subtract -129 from -91.
38
What is -193 - -288?
Subtract the second number from the first.
Subtract -288 from -193.
95
What is -53 × -35?
Multiply the numbers.
Multiply -53 by -35.
1855
Simplify -2/1
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-2
What is 323 ÷ 19?
Divide evenly.
Divide 323 by 19.
17
Simplify 20/2
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
10