SOLUTION: 4xy-16x+7y-28 factor the polynomail completely

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Question 399637: 4xy-16x+7y-28
factor the polynomail completely

Answer by checkley79(3341)   (Show Source): You can put this solution on YOUR website!
4xy-16x+7y-28
4x(y-4)+7(y-4)
(4x+7)(y-4) ans.

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