Solving two step equations

Front

33 = 4a - 7

Back

a=10

Front

-3a + 8 = 14

Back

a = -2

Front

-5 - 6a = -59

Back

a = 9

Front

-9x - 1 = 80

Back

-9

Front

-12 = 24 + 4b

Back

b = -9

Front

7k - 14 = 42

Back

8

Front

13 = 5m - 2

Back

3

Front

3c + 5 = 23

Back

c = 6

Front

To solve an equation, the goal is to __________ the variable on one side.

Back

Isolate

Front

What is the inverse of addition?

Back

subtraction