Math

(-7x^2+ 9x -15) + (8x -8)

Asked by AnneS2 on 26 Jun 04:35

Last updated by anonymous on 27 Jun 13:01

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Answered by CherieS on 27 Jun 13:01

(-7x^2+ 9x -15) + (8x -8)

-7x^2+ 9x -15 + 8x -8

-7x^2 + 9x+ 8x -15-8

-7x^2+ 17x-23