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3-45.

Rewrite each equation below. Then solve your new equation. Be sure to check your solution using the original equation.

  1.  

    Distribute the .

    Combine like terms, then factor the equation.

    Use the Zero Product Property.

    Remember to check your work.



  2.  

    Start by multiplying both sides by . Then rewrite and use the Zero Product Property.

    Check your work.