lalarichardson lalarichardson
  • 19-10-2018
  • Mathematics
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Someone plz help ? ASAP

Someone plz help ASAP class=

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choixongdong
choixongdong choixongdong
  • 19-10-2018

9x^2 - 18x - 7 = (3x + 1)(3x - 7)

so (9x^2 - 18x - 7) / (3x + 1)

=  (3x + 1)(3x - 7)  / (3x + 1)

= 3x -7

Answer

3x - 7

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