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Home > GC > Chapter 2 > Lesson 2.2.3 > Problem 2-85

2-85.

Simplify the following expressions.  

  1.  

  1.  

    Distribute before simplifying.

  1.  

    left edge top 

    interior top left blank

    interior top right blank

    left edge bottom 

    interior bottom left blank

    interior bottom right blank

    bottom edge left 

    bottom edge right 

  1.  

    Use same method as part (b).