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Math Help - Divide the expression

  1. #1
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    Divide the expression

    I want to make sure that my answer is correct: divide 27z +23z + 6z^3 / 2z^3 I have 3z+7?
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  2. #2
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    \frac{27z + 23z^2 + 6z^3}{2z^3} = \frac{27z}{2z^2} + \frac{23z^2}{2z^2}+ \frac{6z^3}{2z^3} = \frac{27}{2z} + \frac{23}{2} + 3 = \frac{27}{2z} + \frac{29}{2}= \frac{27+29z}{2z}
    Last edited by statmajor; January 20th 2010 at 09:03 AM.
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  3. #3
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    Oops! I forgot an exponenet. The expression should read 27z + 23z^2 + 6z^3 divided by 2z +3=?
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  4. #4
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    Oops! I forgot an exponent. The expression should be 27z + 23z^2 + 6z^3 divided by 2z + 3 = ?? Thanks
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  5. #5
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    I edited my first post to reflect the change in the equation.
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