Solving One-Step Equations

Addition

100

x + 4 = 25

What is 21

200

a + 13 = 10

What is -3

300

n + (-8) = -14

What is -6

400

x + 36 = 100

What is 64

500

c + 120 = 500

What is 380

Subtraction

100

x - 2 = 6

What is 8

200

d - 7 = 9

What is 16

300

k - 25 = 50

What is 75

400

x - 45 = 60

What is 105

500

a - 100 = 400

What is 500

Multiplication

100

9x = 27

What is 3

200

7x = 63

What is 9

300

5e = 40

What is 8

400

11x = 55

What is 5

500

15y = 75

What is 5

Division

100

y/6 = 2

What is 12

200

x/4 = 5

What is 20

300

x/6 = 7

What is 42

400

a/8 = 9

What is 72

500

x/ 5 = 10

What is 50