### Home > AC > Chapter 4 > Lesson 4.1.1 > Problem 4-6

4-6.

Copy and simplify the following expressions by combining like terms. Homework Help ✎

Rearrange and put like terms together.

Combine like terms.

Follow the steps in part (a).

Follow the steps in part (a).

A positive and negative of equal value combine to equal 0.

Follow the steps in part (a).