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7
Solve: -7x + 4 < -3
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 1
What is -174 - 148?
Subtract the second number from the first.
Subtract 148 from -174.
-322
Simplify 7/1
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
7
What is -400 ÷ 25?
Divide evenly.
Divide -400 by 25.
-16
What is -15 + -71?
Add the two numbers.
Add -15 and -71.
-86
Simplify 0/1
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
0
Solve for x: -1(x + -3) = 11
Solve a two-step equation.
Divide both sides by a, then subtract b.
-8
What is -240 ÷ -30?
Divide evenly.
Divide -240 by -30.
8
Simplify -154/14
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-11
What is 459 ÷ -27?
Divide evenly.
Divide 459 by -27.
-17
Solve for x: -7x + -14 = -84
Solve the linear equation.
Subtract b from both sides, then divide by a.
10
Simplify 90/9
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
10
What is -207 + -1?
Add the two numbers.
Add -207 and -1.
-208
If each item costs -2 dollars and the total cost is -52, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
26
What is 504 ÷ 28?
Divide evenly.
Divide 504 by 28.
18
Solve for x: 2x + 10 = 50
Solve the linear equation.
Subtract b from both sides, then divide by a.
20
If each item costs -1 dollars and the total cost is -8, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
8
What is -35 × 49?
Multiply the numbers.
Multiply -35 by 49.
-1715
What is 231 + 113?
Add the two numbers.
Add 231 and 113.
344
What is 208 ÷ 16?
Divide evenly.
Divide 208 by 16.
13
What is 11 × 5?
Multiply the numbers.
Multiply 11 by 5.
55
Solve: 9x + 7 < 169
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x < 18
Solve for x: -9x + -13 = -49
Solve the linear equation.
Subtract b from both sides, then divide by a.
4
What is -67 + -110?
Add the two numbers.
Add -67 and -110.
-177
Solve for x: -6x + -28 = -64
Solve the linear equation.
Subtract b from both sides, then divide by a.
6
Solve for x: 5x + -22 = 73
Solve the linear equation.
Subtract b from both sides, then divide by a.
19
What is 3^1?
Evaluate the integer exponent.
Multiply 3 by itself 1 times (0th power = 1).
3
What is 8^4?
Evaluate the integer exponent.
Multiply 8 by itself 4 times (0th power = 1).
4096
Solve for x: 1(x + -2) = 13
Solve a two-step equation.
Divide both sides by a, then subtract b.
15
Solve: -1x + 16 ≥ 26
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≥ -10
Solve: 8x + 4 ≤ 68
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 8
Solve for x: -12x + 17 = 137
Solve the linear equation.
Subtract b from both sides, then divide by a.
-10
What is -15 - -5?
Subtract the second number from the first.
Subtract -5 from -15.
-10
What is -270 ÷ 18?
Divide evenly.
Divide -270 by 18.
-15
What is -46 × 58?
Multiply the numbers.
Multiply -46 by 58.
-2668
What is 58 × -52?
Multiply the numbers.
Multiply 58 by -52.
-3016
What is -13 × 32?
Multiply the numbers.
Multiply -13 by 32.
-416
Solve for x: -8x + 12 = -28
Solve the linear equation.
Subtract b from both sides, then divide by a.
5
What is -7^1?
Evaluate the integer exponent.
Multiply -7 by itself 1 times (0th power = 1).
-7
What is -53 × 55?
Multiply the numbers.
Multiply -53 by 55.
-2915
What is 277 + -168?
Add the two numbers.
Add 277 and -168.
109
Simplify -6/1
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-6
What is 135 + -276?
Add the two numbers.
Add 135 and -276.
-141
What is 153 + -282?
Add the two numbers.
Add 153 and -282.
-129
What is 8^5?
Evaluate the integer exponent.
Multiply 8 by itself 5 times (0th power = 1).
32768
What is -18 + 62?
Add the two numbers.
Add -18 and 62.
44
Solve for x: -1(x + 8) = -12
Solve a two-step equation.
Divide both sides by a, then subtract b.
4
If each item costs -10 dollars and the total cost is -180, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
18
Solve for x: -6x + 8 = 32
Solve the linear equation.
Subtract b from both sides, then divide by a.
-4
Simplify -108/12
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-9
What is -35 × 52?
Multiply the numbers.
Multiply -35 by 52.
-1820
Solve for x: 7x + 13 = -57
Solve the linear equation.
Subtract b from both sides, then divide by a.
-10
What is 125 + -71?
Add the two numbers.
Add 125 and -71.
54
What is -283 + -211?
Add the two numbers.
Add -283 and -211.
-494
Solve for x: -4(x + -14) = 36
Solve a two-step equation.
Divide both sides by a, then subtract b.
5
What is 55 × 13?
Multiply the numbers.
Multiply 55 by 13.
715
What is -7^3?
Evaluate the integer exponent.
Multiply -7 by itself 3 times (0th power = 1).
-343
What is -19 × -15?
Multiply the numbers.
Multiply -19 by -15.
285
If each item costs -8 dollars and the total cost is 112, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-14
What is 6^1?
Evaluate the integer exponent.
Multiply 6 by itself 1 times (0th power = 1).
6
Simplify -55/11
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-5
What is -26 × 51?
Multiply the numbers.
Multiply -26 by 51.
-1326
Solve: 7x + 15 ≤ 29
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ 2
What is -4^3?
Evaluate the integer exponent.
Multiply -4 by itself 3 times (0th power = 1).
-64
What is -8^4?
Evaluate the integer exponent.
Multiply -8 by itself 4 times (0th power = 1).
4096
Solve for x: -3(x + 12) = -48
Solve a two-step equation.
Divide both sides by a, then subtract b.
4
What is 37 × 21?
Multiply the numbers.
Multiply 37 by 21.
777
If each item costs 15 dollars and the total cost is -255, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-17
Solve for x: 2(x + 2) = 8
Solve a two-step equation.
Divide both sides by a, then subtract b.
2
What is 208 - -261?
Subtract the second number from the first.
Subtract -261 from 208.
469
What is -6^1?
Evaluate the integer exponent.
Multiply -6 by itself 1 times (0th power = 1).
-6
What is 201 - 181?
Subtract the second number from the first.
Subtract 181 from 201.
20
Solve for x: 7(x + 4) = 112
Solve a two-step equation.
Divide both sides by a, then subtract b.
12
If each item costs 8 dollars and the total cost is -32, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-4
If each item costs -6 dollars and the total cost is -126, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
21
If each item costs -8 dollars and the total cost is -80, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
10
What is -5^4?
Evaluate the integer exponent.
Multiply -5 by itself 4 times (0th power = 1).
625
What is 48 ÷ -8?
Divide evenly.
Divide 48 by -8.
-6
Solve for x: 7(x + 9) = 84
Solve a two-step equation.
Divide both sides by a, then subtract b.
3
What is 306 ÷ 18?
Divide evenly.
Divide 306 by 18.
17
Solve for x: -8x + 4 = 108
Solve the linear equation.
Subtract b from both sides, then divide by a.
-13
Solve for x: 2x + 0 = 12
Solve the linear equation.
Subtract b from both sides, then divide by a.
6
Solve: 9x + -12 ≤ -30
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -2
Solve for x: -1x + 30 = 47
Solve the linear equation.
Subtract b from both sides, then divide by a.
-17
If each item costs 12 dollars and the total cost is -228, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
-19
What is -68 + -118?
Add the two numbers.
Add -68 and -118.
-186
What is 90 ÷ 6?
Divide evenly.
Divide 90 by 6.
15
If each item costs 4 dollars and the total cost is 68, how many items were bought?
Solve using algebra.
Divide total cost by price per item.
17
What is 12 ÷ 3?
Divide evenly.
Divide 12 by 3.
4
Solve: 9x + -6 ≤ -42
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x ≤ -4
What is 201 + 300?
Add the two numbers.
Add 201 and 300.
501
What is 36 - -278?
Subtract the second number from the first.
Subtract -278 from 36.
314
Solve for x: 2(x + 3) = 16
Solve a two-step equation.
Divide both sides by a, then subtract b.
5
Simplify 10/10
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
1
Solve: 2x + 8 > -30
Solve the inequality.
Isolate x by subtracting b then dividing by a (flip sign if dividing by negative).
x > -19
What is 148 - 88?
Subtract the second number from the first.
Subtract 88 from 148.
60
What is -100 ÷ 25?
Divide evenly.
Divide -100 by 25.
-4
Solve for x: -3(x + 2) = 33
Solve a two-step equation.
Divide both sides by a, then subtract b.
-13
Solve for x: -2x + -7 = -9
Solve the linear equation.
Subtract b from both sides, then divide by a.
1
Simplify -13/13
Reduce the fraction to simplest form.
Divide numerator and denominator by their GCD and normalize sign.
-1