SOLUTION: 4/x-4/y divided by 4/x+4/y

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Question 366539: 4/x-4/y divided by 4/x+4/y
Answer by amoresroy(361) About Me  (Show Source):
You can put this solution on YOUR website!
4/x-4/y divided by 4/x+4/y
= (4y-4x)/(4y+4x)
= (y-x)/(y+x)