algebra equation solving
posted by Rochelle .
((y+2)/(y^249))subtract ((y)/(y^2+6y7))
subtract and simplify ,,,,,i know i need to find LCD which is y+7,and multiply both sides to get it that way i think answer is 6y2/y+7....is this right???

As I showed you below the LCD is
(y7)(y+7)(y1)