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Home > AC > Chapter 11 > Lesson 11.1.6 > Problem 11-73

11-73.

Solve for in each equation below.

  1.   

  • Divide both sides by .

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  • Subtract from both sides. Then see part (a).

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    Combine like terms on the left side of the equation. Then see

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    Distribute the . Then see part (c).

  1. Check your solutions for the equations above. What do you notice?

    All of your answers should be the same.