### Home > CCA > Chapter A > Lesson A.1.5 > Problem A-53

A-53.

Simplify the following expressions by combining like terms, if possible.

Rearrange and put like terms together.

**4 arrows, one each from the terms: x, x, 2 x, and negative x, to the combined result of 3 x.**Organize the terms from the greatest to the smallest power.

Follow the steps in part (a).

Are there any like terms to combine?