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7
Solve: -7x + -17 < 81
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -14
Solve: 1x + 12 ≤ 30
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 18
Simplify -99/11
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-9
Simplify 90/10
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
9
What is 258 - -253?
Subtract the second number from the first.
Subtract -253 from 258.
511
Solve for x: 7(x + 2) = -56
Solve a two-step equation.
Divide both sides by a, then subtract b.
-10
Solve: -5x + -11 ≤ -51
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 8
If each item costs -3 dollars and the total cost is -9, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
3
What is -6^1?
Evaluate the integer exponent.
Multiply -6 by itself 1 times (0th power = 1).
-6
What is -278 - -148?
Subtract the second number from the first.
Subtract -148 from -278.
-130
Solve for x: -2(x + 13) = 2
Solve a two-step equation.
Divide both sides by a, then subtract b.
-14
What is -15 ÷ -5?
Divide evenly.
Divide -15 by -5.
3
Solve for x: -8(x + -6) = 144
Solve a two-step equation.
Divide both sides by a, then subtract b.
-12
What is 60 ÷ 4?
Divide evenly.
Divide 60 by 4.
15
What is 20 × 30?
Multiply the numbers.
Multiply 20 by 30.
600
Solve for x: -6x + -4 = 110
Solve the linear equation.
Subtract b from both sides, then divide by a.
-19
What is 4^3?
Evaluate the integer exponent.
Multiply 4 by itself 3 times (0th power = 1).
64
Solve for x: 3x + -27 = 3
Solve the linear equation.
Subtract b from both sides, then divide by a.
10
Solve for x: -6(x + -4) = -24
Solve a two-step equation.
Divide both sides by a, then subtract b.
8
What is 114 + -261?
Add the two numbers.
Add 114 and -261.
-147
What is 1 × -60?
Multiply the numbers.
Multiply 1 by -60.
-60
What is -43 × 8?
Multiply the numbers.
Multiply -43 by 8.
-344
Solve for x: -12x + 1 = 217
Solve the linear equation.
Subtract b from both sides, then divide by a.
-18
If each item costs -9 dollars and the total cost is -126, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
14
Solve for x: -6(x + 14) = -66
Solve a two-step equation.
Divide both sides by a, then subtract b.
-3
Solve: -7x + -17 > -157
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 20
If each item costs 1 dollars and the total cost is -3, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-3
Solve: 9x + 16 ≤ -11
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -3
What is 269 + 40?
Add the two numbers.
Add 269 and 40.
309
What is -194 - -26?
Subtract the second number from the first.
Subtract -26 from -194.
-168
If each item costs 16 dollars and the total cost is 336, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
21
If each item costs 7 dollars and the total cost is 140, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
20
What is -77 - -76?
Subtract the second number from the first.
Subtract -76 from -77.
-1
What is -49 - 295?
Subtract the second number from the first.
Subtract 295 from -49.
-344
Solve: 1x + -11 ≤ -4
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 7
Solve: 1x + 4 > -5
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -9
If each item costs 6 dollars and the total cost is 90, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
15
Solve: -7x + -12 < 79
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -13
What is -51 - -101?
Subtract the second number from the first.
Subtract -101 from -51.
50
Solve: -3x + -1 > -43
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > 14
If each item costs 6 dollars and the total cost is 84, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
14
Solve for x: -2x + -16 = 22
Solve the linear equation.
Subtract b from both sides, then divide by a.
-19
What is 85 - -253?
Subtract the second number from the first.
Subtract -253 from 85.
338
What is -166 - 256?
Subtract the second number from the first.
Subtract 256 from -166.
-422
What is -8^1?
Evaluate the integer exponent.
Multiply -8 by itself 1 times (0th power = 1).
-8
What is 98 ÷ -7?
Divide evenly.
Divide 98 by -7.
-14
What is -248 + 138?
Add the two numbers.
Add -248 and 138.
-110
What is 2^4?
Evaluate the integer exponent.
Multiply 2 by itself 4 times (0th power = 1).
16
What is 34 × -19?
Multiply the numbers.
Multiply 34 by -19.
-646
What is -48 - -20?
Subtract the second number from the first.
Subtract -20 from -48.
-28
What is -43 × 52?
Multiply the numbers.
Multiply -43 by 52.
-2236
Solve: -9x + -17 < 163
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -20
Solve for x: -1(x + -3) = 4
Solve a two-step equation.
Divide both sides by a, then subtract b.
-1
Solve for x: 8(x + 5) = 128
Solve a two-step equation.
Divide both sides by a, then subtract b.
11
Solve for x: -1x + -3 = 9
Solve the linear equation.
Subtract b from both sides, then divide by a.
-12
Solve for x: -8(x + -2) = 88
Solve a two-step equation.
Divide both sides by a, then subtract b.
-9
Solve for x: 1(x + -9) = 5
Solve a two-step equation.
Divide both sides by a, then subtract b.
14
If each item costs 17 dollars and the total cost is 34, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
2
Solve: -4x + 3 ≤ 15
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -3
What is 270 + -172?
Add the two numbers.
Add 270 and -172.
98
What is 1^2?
Evaluate the integer exponent.
Multiply 1 by itself 2 times (0th power = 1).
1
What is -173 - -78?
Subtract the second number from the first.
Subtract -78 from -173.
-95
Solve for x: 6x + 10 = 118
Solve the linear equation.
Subtract b from both sides, then divide by a.
18
Solve: 6x + -4 < -94
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < -15
Solve for x: 11x + -3 = -91
Solve the linear equation.
Subtract b from both sides, then divide by a.
-8
Solve for x: 5(x + 11) = 80
Solve a two-step equation.
Divide both sides by a, then subtract b.
5
What is -147 ÷ 21?
Divide evenly.
Divide -147 by 21.
-7
If each item costs 20 dollars and the total cost is 360, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
18
Solve for x: 6(x + -14) = -114
Solve a two-step equation.
Divide both sides by a, then subtract b.
-5
What is 257 + 238?
Add the two numbers.
Add 257 and 238.
495
What is -2^0?
Evaluate the integer exponent.
Multiply -2 by itself 0 times (0th power = 1).
1
What is -1^4?
Evaluate the integer exponent.
Multiply -1 by itself 4 times (0th power = 1).
1
What is 312 ÷ -24?
Divide evenly.
Divide 312 by -24.
-13
What is -67 + -111?
Add the two numbers.
Add -67 and -111.
-178
Solve for x: 8(x + 10) = 160
Solve a two-step equation.
Divide both sides by a, then subtract b.
10
What is -287 - -53?
Subtract the second number from the first.
Subtract -53 from -287.
-234
Solve: -1x + -15 ≥ -18
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 3
What is -35 × -57?
Multiply the numbers.
Multiply -35 by -57.
1995
Solve: 7x + -2 ≤ -23
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -3
Solve for x: 10x + 30 = 150
Solve the linear equation.
Subtract b from both sides, then divide by a.
12
Solve: -6x + -20 < -134
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 19
Simplify -18/2
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-9
What is -1^5?
Evaluate the integer exponent.
Multiply -1 by itself 5 times (0th power = 1).
-1
What is -235 + 134?
Add the two numbers.
Add -235 and 134.
-101
What is -38 ÷ -19?
Divide evenly.
Divide -38 by -19.
2
What is 0 ÷ 30?
Divide evenly.
Divide 0 by 30.
0
What is -185 - -284?
Subtract the second number from the first.
Subtract -284 from -185.
99
What is 262 + -218?
Add the two numbers.
Add 262 and -218.
44
What is -271 - -233?
Subtract the second number from the first.
Subtract -233 from -271.
-38
Solve for x: 5(x + 3) = 55
Solve a two-step equation.
Divide both sides by a, then subtract b.
8
Solve for x: 2(x + 11) = 28
Solve a two-step equation.
Divide both sides by a, then subtract b.
3
What is -271 - -257?
Subtract the second number from the first.
Subtract -257 from -271.
-14
Solve for x: 1(x + -7) = -22
Solve a two-step equation.
Divide both sides by a, then subtract b.
-15
What is 94 - -230?
Subtract the second number from the first.
Subtract -230 from 94.
324
What is 3^4?
Evaluate the integer exponent.
Multiply 3 by itself 4 times (0th power = 1).
81
Solve: -6x + -13 ≥ -79
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ 11
Simplify 12/12
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
1
What is -4^5?
Evaluate the integer exponent.
Multiply -4 by itself 5 times (0th power = 1).
-1024
Simplify 15/3
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
5
What is 78 ÷ -6?
Divide evenly.
Divide 78 by -6.
-13