CPM Homework Banner

Home > CC2 > Chapter 7 > Lesson 7.1.6 > Problem 7-71

7-71.

Find the value of that makes each equation true.  

  1.  

    To solve for , divide both sides by .

  1.  

    Multiply both sides by .

  1.  

    You will need to subtract three fifths from both sides to isolate .