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-   -   How do I simplify the expression 18m-7 12m (https://www.askmehelpdesk.com/showthread.php?t=511465)

  • Sep 27, 2010, 05:03 PM
    greengirl26
    how do I simplify the expression 18m-7 12m
  • Sep 27, 2010, 05:40 PM
    Bergerm
    18m-7=12m? Solve for m. Add 7 to each side of the equation, 18m=12m+7. Subtract 12m from each side of the equation, 6m=7. Divide both sides of the equation by 6, m=7/6 or 1 1/6.

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