SOLUTION: Can someone please show me how to simplify this rational expression? 3x^2 – 3y^2 / x^2 + 2y + 2x +yx

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Question 32594This question is from textbook Intermeadiate algebra
: Can someone please show me how to simplify this rational expression?
3x^2 – 3y^2 / x^2 + 2y + 2x +yx
 This question is from textbook Intermeadiate algebra

Answer by sarah_adam(201) About Me  (Show Source):
You can put this solution on YOUR website!
3x^2 – 3y^2 / x^2 + 2y + 2x +yx
3(x^2 - y^2)/x * (x+2) + y * (x+2)
3(x -y) (x + y)/(x+y)*(x+2)
3(x - y)/(x + 2)