sara905914 sara905914

25-11-2020
Mathematics

contestada

-6x + 5xy - 9y - 3x + 7 =....need help again!!sorry

Respuesta :

maeterence1234 maeterence1234

25-11-2020

Answer:

=5xy−9x−9y+7

Step-by-step explanation:

Let's simplify step-by-step.

−6x+5xy−9y−3x+7

=−6x+5xy+−9y+−3x+7

Combine Like Terms:

=−6x+5xy+−9y+−3x+7

=(5xy)+(−6x+−3x)+(−9y)+(7)

=5xy+−9x+−9y+7

Answer:

=5xy−9x−9y+7

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