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shiflm11 shiflm11
  • 19-06-2014
  • Mathematics
Answered

Do you add them both together or multiply or do u put an equal sign between them? 
what is the sum of \(\frac{-x+7}{2x+4}\) and\(\frac{2x+5}{2x+4}\)


Verified Answer :

konrad509
konrad509 konrad509
  • 19-06-2014

\(\frac{-x+7}{2x+4} + \frac{2x+5}{2x+4}=\frac{x+12}{2x+4}\)

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Lilith
Lilith Lilith
  • 19-06-2014

\(\frac{-x+7}{2x+4}+\frac{2x+5}{2x+4} =\frac{-x+7+2x+5}{2x+4}=\frac{ x+12}{2x+4}\)


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