Solving One-Step Equations

Addition

100

x + 4 = 25

What is x=21

200

a + 13 = 10

What is a=-3

300

n + 8 = -14

What is n=-22

400

x + 36 = -100

What is x=-136

500

-27 = c + 27

What is c=-56

Subtraction

100

x - 2 = 6

What is x=8

200

d - 7 = -9

What is d=-2

300

k - 83 =121

What is k=204

400

x - 327 = -665

What is x=-338

500

a - 163 = -392

What is a=-229

Multiplication

100

9x = -27

What is x=-3

200

-7x = -63

What is x=9

300

-5e = -400

What is e=80

400

-11x = 275

What is x=-25

500

-21y = -756

What is y=36

Division

100

y/-6 = 2

What is y=-12

200

x/4 = -14

What is x=-56

300

x/6 = -6

What is x=-36

400

-28 = a/-13

What is a=364

500

-80 = x/15

What is x=-1200

Decimals/Fractions

100

3.7m = -16.65

What is m=-4.5

200

³/₄x = -15

What is x=-20

300

-5.6 = 0.8x

What is x=-7

400

14 = ²/₃y

What is y=21

500

-20 = -⁵/₆m

What is m=24