ethan760
ethan760 ethan760
  • 06-07-2018
  • Mathematics
contestada

What is the simplified form of x plus 5, all over 9 minus x plus 4, all over x plus 6 ?

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mrpjhp17
mrpjhp17 mrpjhp17
  • 12-07-2018
Find the common denominator:

(x+6)(x+5) - 9(x+4)
_______________
          9(x+6)


 x^2 + 2x - 6
__________
     9(x+6)


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