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  • Aug 31, 2009, 01:25 PM
    soccerstar123
    Algebra 1
    Im in 9th grade freshman year, blehh.

    And I need help on this one problem.

    16= d-12/14

    or sixteen equals d minus 12 over 14

    if that helps.

    Anyone care to help?
  • Aug 31, 2009, 01:37 PM
    ArcSine
    Add (or, more simply, ) to both sides of that equation, and then see what it looks like.
  • Aug 31, 2009, 01:43 PM
    soccerstar123
    Quote:

    Originally Posted by ArcSine View Post
    Add (or, more simply, ) to both sides of that equation, and then see what it looks like.

    well d-12 is over 14
  • Aug 31, 2009, 01:52 PM
    KISS

    I don't like ArcSines answer, but it's perfectly acceptable. You got the wrong answer, though.

    Multiply both side of the equation by 14. then it will make more sense, hopefully.
  • Aug 31, 2009, 02:04 PM
    ArcSine
    I don't like ArcSine's answer either, given that the equation seems to be

    , upon further clarification by Soc.

    (And Galactus just mentioned the other day the importance of using grouping symbols to remove any ambiguities... I shouldn't've tried to 'interpret'. My bad, boys... )

    OK, Soc, scratch my previous one and do just as KISS instructed. And use parentheses next time.
  • Sep 1, 2009, 03:12 AM
    morgaine300

    That's OK, ArcSine. I interpreted exactly like you did. (Although I still would have multiplied by 14 first.)

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