SOLUTION: y+2/y-1 = 2

Algebra ->  Functions -> SOLUTION: y+2/y-1 = 2      Log On


   



Question 13765: y+2/y-1 = 2
Answer by rahman(247) About Me  (Show Source):
You can put this solution on YOUR website!
y%2B%282%2Fy%29-1+=+2 ----------->multiply with y
y%5E2+%2B+2+-+y+=+2y
y%5E2++-+y+-+2y+%2B+2=0
y%5E2++-+3y+%2B+2=0
%28y-2%29%28y-1%29=0
y-2=0 or y-1=0
y = 2 or y = 1
OK