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LivyLouBest ResponseYou've already chosen the best response.1
Use the FOIL method. Multiply the First units, the Outside units, the Inside units, and the Last units.
 2 years ago

emily9102Best ResponseYou've already chosen the best response.1
distribute dw:1334790591922:dw)
 2 years ago

emily9102Best ResponseYou've already chosen the best response.1
dw:1334790626733:dw
 2 years ago

moongazerBest ResponseYou've already chosen the best response.0
dw:1334792001497:dw
 2 years ago

greeneyes<3Best ResponseYou've already chosen the best response.1
Like they said ^^ use the FOIL method. It's easy: x times x = x^2 x times 7 = 7x 1 times x = x 1 times 7 = 7 So you have x^2 +7x + x+7 add the like terms 7x + x = 8x Final answer is x^2+8x+7 :))
 2 years ago
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