### Home > AC > Chapter 3 > Lesson 3.2.1 > Problem 3-75

3-75.

Simplify each expression below. Homework Help ✎

Distribute the subtraction sign.

Rearrange so like terms are together and combine like terms.

Follow the steps in part (a).

Follow the steps in part (a).

Distribute the subtraction sign first. Watch your negative signs.

Follow the steps in part (a).