Solving One-Step Equations

Addition

100

x + 4 = 25

What is 21

200

a + 13 = 25

What is 23

300

n + 8 = 14

What is 6

400

x + 36 = 100

What is 64

500

-27 = c + 27

What is -56

Subtraction

100

x - 2 = 6

What is 8

200

d - 7 = 9

What is 16

300

k - 83 = 121

What is 204

400

x - 45 = 97

What is 142

500

a + 163 = -392

What is -555

Multiplication

100

2 x = 10

What is 5

200

9x = 27

What is 3

300

7x = 63

What is 9

400

5e = 400

What is 80

500

11x = 275

What is 25

Division

100

y/6 = 2

What is 12

200

x/4 = 8

What is 32

300

x/6 = 6

What is 36

400

11 = a/9

What is 99

500

-14 = x/3

What is -42