noah92990 noah92990

16-12-2018
Mathematics

contestada

combine like terms to simplify the expression. 2x+4y-7x+10y+8

Respuesta :

16-12-2018

Answer:

-5x + 14y + 8

Step-by-step explanation:

2x + 4y - 7x + 10y + 8

Combine 2x and -7x because they are both being multiplied by x.

-5x + 4y + 10y + 8

Combine 4y and 10y because they are both being multiplied by y.

-5x + 14y + 8

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