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1-91.

Solve each equation below for the indicated variable.

  1. for

    Refer to part (c) of problem 1-37 (Lesson 1.1.3).

  1. for

    Divide both sides by .

    Take the square root of both sides.

  1. for 

    To solve for divide both sides of the equation by .

  1.  for 

    Subtract from both sides.

    Multiply by on both sides.

    How can you get by itself?