SOLUTION: I'm working on simplifying each product using FOIL. Please help me solve this equation: (x-7)(x+9)using FOIL?

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Question 561530: I'm working on simplifying each product using FOIL. Please help me solve this equation: (x-7)(x+9)using FOIL?
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
x^2+9x-7x-63
=x^2+2x-63