CPM Homework Banner

Home > CC3MN > Chapter 8 > Lesson 8.3.1 > Problem 8-126


Simplify and solve each equation below for x. Show your work and check your answer, if possible.

  1. Begin isolating by subtracting from both sides.

    Divide both sides by .

  1. Begin by distributing.

    Add to both sides.

  1. Follow the methods in parts (a) and (b).

  1. Review the steps in part (b).