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Expand and simplify (x-5)(x+7)
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Expand and simplify (x-5)(x+7)

User Toxotes
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1 Answer

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(x-5)(x+7)=
x*x+x*7-5*x-5*7=
x^2+7x-5x-35=
x^2+2x-35
User Kris Kowal
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