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Math Help - -1 as a factor

  1. #1
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    -1 as a factor

    ummm? solve this for me i think my answer is wrong

    4x-8
    4-2x
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  2. #2
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    \frac{4x-8}{4-2x}
    =\frac{-2(4-2x)}{4-2x}
    =-2 ( when 4-2x\neq 0, or x\neq 2 )
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  3. #3
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    Quote Originally Posted by michaelmitchell View Post
    ummm? solve this for me i think my answer is wrong

    4x-8
    4-2x
    1. Please give the answer you got.

    2. Please show the working that led to your answer.
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