uscrnamc uscrnamc

01-02-2017
Mathematics

contestada

simplify 7 - 5x - (3+5x)

A. 4
B. 10 + 10x
C. 4 + 10x
D. 4 - 10x

Respuesta :

huailek64 huailek64

01-02-2017

7-5x-(3+5x)
7-5x-3-5x
4-10x
This is my answer☺
1.Do the parenthesis first
2.Combine the like term

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