Simplify (y^2 + 10xy^2 - 9x + 11x^2) - (8x^2 -55xy - 4y^2) + (-8y^2 - 11x^2 - 9xy)

Asked by AnneS2 on 30 May 04:27

Last updated by anonymous on 01 Jun 11:37

Answered by CherieS on 01 Jun 11:37

(y^2 + 10xy^2 - 9x + 11x^2) - (8x^2 -55xy - 4y^2) + (-8y^2 - 11x^2 - 9xy)

y^2 + 10xy^2 - 9x + 11x^2 - 8x^2 +55xy + 4y^2 -8y^2 - 11x^2 - 9xy

y^2+ 4y^2 -8y^2 + 10xy^2 - 9x + 11x^2- 8x^2- 11x^2 +55xy- 9xy

-3y^2 + 10xy^2 - 9x -8x^2 +46xy