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Home > CC4 > Chapter 8 > Lesson 8.1.6 > Problem 8-85

8-85.

Solve each equation below for the indicated variable. Homework Help ✎

Review Appendix A on solving equations and the beginning of chapter 6.

  1. Solve for :

    Add and subtract terms before you multiply and divide to isolate the variable.

  2. Solve for :

    Use division property of equality to isolate .

  3. Solve for :

    What is the inverse operation of ?