April 29, 2014

Name:__________________
Date: _____________

Directions: Simplify each expression.

1. 2x + (2 x 2) = 44

2. 3y + (3 x 3) = 54

3. 4n + (4 x 4) = 40

4. 5w + (5 x 5) = 60 

5. 6r + (6 x 6) = 48