Solving Equations

Front

Which expression is equivalent to
v + v + v + v + v?

Back

5v

Front

y + x + y + y + x

Back

2x + 3y

Front

Combine like terms
3x + 2x + 3y - 7y

Back

5x - 4y

Front

What is the first step in solving the equation 3x - 5 = 20?

Back

add 5 to both sides

Front

First step in solving 2 (n + 5) = -2

Back

Distribute 2 to all terms in the parenthesis

Front

7k - 14 = 42

Back

8

Front

63 = 7(1 + 4b)

Back

2

Front

10x + 9 = 4x - 9

Back

x = -3

Front

7x = 3x + 24

Back

6

Front

-5k + 10 = -2k - 14

Back

k = 8