SOLUTION: Please show me how to solve. thanks! (7)/(r-3) + (5)/(r-2) - (10r)/(r^2-5r+6)

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Question 77166: Please show me how to solve. thanks!
(7)/(r-3) + (5)/(r-2) - (10r)/(r^2-5r+6)
Answer by katz(9) About Me  (Show Source):
You can put this solution on YOUR website!
(7)/(r-3) + (5)/(r-2) - (10r)/(r^2-5r+6)
7/r-3+5/r-2-10r/r^2-3r-2r+6
7/r-3+5/r-2-10r/r(r^2/r-3r/r)+2(-2r/2+2*3/2)
7/r-3+5/r-2-10r/r(r-3)+2(-r+3)
7/r-3+5/r-2-10r/(r-3)(r-2)
2r-29/(r-3)(r-2)