SOLUTION: (9x+3)/(x^2-9) - (5)/(x-3) Any help with this problem would be appreciated. Thanks Rhee

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: (9x+3)/(x^2-9) - (5)/(x-3) Any help with this problem would be appreciated. Thanks Rhee      Log On


   

Question 110102: (9x+3)/(x^2-9) - (5)/(x-3) Any help with this problem would be appreciated.
Thanks Rhee
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
for subtraction you need common denominators
... multiplying the second fraction by (x+3)/(x+3) gives 5(x+3)/(x^2-9)