Distribute -2(2x-1)(x+3), i forgot how to use the distributive property to check my work on factoring quadratics.

asked Nov 27, 2017 230k views

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6 votes

-2(2x-1)(x+3)

so what you wanna do is multiply -2x2 then -2x1 then you keep goiing from there

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-2(2x-1)(x+3) = ((-2)2x - (-2)(-1))(x+3) = (-4x-2)(x+3)

Tin Bum answered Dec 2, 2017

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