SOLUTION: How do I subtract 2x – 3x2 + 5x3 from 5x3 + 4x – x2?

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Question 81704: How do I subtract 2x – 3x2 + 5x3 from 5x3 + 4x – x2?
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
5X^3-X^2+4X
-(5X^3+3X^2-2X)
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2X^2+2X=2X(X+1)