### Home > CC3 > Chapter 7 > Lesson 7.3.2 > Problem 7-106

7-106.

Simplify and solve the following equations. Homework Help ✎

3

*x*+ 4.5 = 4.5*x*− 186.25

*x*+ 7.5 − 2.5*x*= 3.75*x*− 8.75

Find a common denominator to get rid of the fractions.

Use 20.

5*x* + 2 = −3*x* − 14

Combine like terms and solve for *x*.

*x* = −2

Combine like terms and solve for *x*.

Refer to (a).

Refer to (b).