lolaswetcher lolaswetcher

31-10-2018
Mathematics

contestada

Combine like terms.
x + x + x - 10x

A. 7x
B. -7x
C. 13x
D. -13x

Respuesta :

kayleecook2003p91n17 kayleecook2003p91n17

31-10-2018

X+x+x-10x

3x-10x

-7x

Your answer is B

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