LDME Unit 2 Lesson 1 Solving Two-Step Equations

Front

First step in solving: 3x - 5 = 20

Back

Add 5 to both sides

Front

3c + 5 = 23

Back

c = 6

Front

Equation for "two times a number plus five equals 15"

Back

2x + 5=15

Front

7x - 14 = 42

Back

8

Front

4x - 6 = 2

Back

2

Front

Solve  9 - 5t  = 24

Back

t = -3

Front

Solve   2y - 4 = -10

Back

y = -3

Front

Solve  12 - 6y = 24

Back

-2

Front

4x + 7 = 23

Back

x = 4

Front

Back

t = 40