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25-11-2020
Mathematics

contestada

Simplify.
7 (x-1) -2 (x-1)

Respuesta :

Lucccyyyy Lucccyyyy

25-11-2020

Answer: 5x-5

Step-by-step explanation:

7 (x-1) -2 (x-1)

7x-7-2x+2

Combine like terms:

7x-2x=5x

-7+2=-5

Answer simplified is 5x-5.

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