Pinkflowers1960 Pinkflowers1960
  • 24-01-2017
  • Mathematics
contestada

Simplify the exprsession (x+5)(x-7)

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roytucker
roytucker roytucker
  • 24-01-2017
x squared - 7x +5x -35
Answer Link
ashleyf16 ashleyf16
  • 24-01-2017
You just have to use the distributive property.

x(x)+7(x)+5(x)+5(-7)
x^2+7x+5x-35
x^2+12x-35
Answer Link

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