Math

(-8x^2 +15x+28)-(-x^2 +44x+9)

Asked by AnneS2 12 years ago 6/26/2013 4:49 AM

Last updated by anonymous 12 years ago 6/27/2013 11:26 AM

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Answered by CherieS 12 years ago 6/27/2013 11:26 AM

(-8x^2 +15x+28)-(-x^2 +44x+9)

-8x^2 +15x+28+x^2 -44x-9

-8x^2+x^2 +15x-44x +28-9

-7x^2-29x+19