2-Step Equations

Front

2x - 20 = 150

Back

x = 85

Front

40 = x/2 + 5

Back

x = 70

Front

3x - 9 = 15

Back

x = 8

Front

8x - 8 = 32

Back

x = 5

Front

When solving an equation you must do the _____ of what you see.

Back

inverse

Front

x/10 + 8 = 12

Back

x = 40

Front

2y - 18 = 50

Back

y = 34

Front

When solving a 2-step equation you should get rid of the number ______ the variable first.

Back

without

Front

18k = 171

Back

k = 9.5

Front

2k - 8 = 18

Back

k = 13