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Home > CC3 > Chapter 4 > Lesson 4.1.4 > Problem 4-39

4-39.

For each equation below, solve for . Check your solution, if possible, and show all work. Homework Help ✎

  1. Combine like terms.

    Add to both sides.


    Since is always equal to , any number makes this statement true.

  1. Follow the steps in part (a).