I don't completely understand this.

multiply and simplify

36y^2*3y-12

3y^2-24y+48 6y

here is what I understand

(36y^2)(3y-12)

(3y^2-24y+48)(6y)

(36y^2)3(y-4)

3(y^2-8y+16)(6y)

what do I do next if I am correct?

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- August 27th 2009, 12:32 PM #1

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- August 27th 2009, 12:43 PM #2

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- August 27th 2009, 12:49 PM #3

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