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Homework Help: Fraction form

  1. Mar 31, 2008 #1
    1. The problem statement, all variables and given/known data

    How do I solve this?

    2. Relevant equations


    3. The attempt at a solution

    I can't find a common denominator so i can't do anything....
  2. jcsd
  3. Mar 31, 2008 #2
    Paulo ... go read your book, seriously. Most of the problems you've posted are similar and have the same method for solving this problem.
  4. Mar 31, 2008 #3
    The only thing i can't figure out with this question is how to get a common donominator with x. and btw i saw what i did wrong with the other question like this one but this is different as the denom has x's...
  5. Mar 31, 2008 #4
    It's not any different ...
  6. Apr 1, 2008 #5


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    Science Advisor

    The two denominators are x and 2x. The common denominator must have a factor of x and a factor of 2: the common denominator is 2x.
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