kaityn12192007 kaityn12192007

12-11-2020
Mathematics

contestada

simplify the expression -9x-8+4x+7

Respuesta :

jr8368098 jr8368098

12-11-2020

Answer: 5x - (-1)

Step-by-step explanation:

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mapletonjam mapletonjam

12-11-2020

Answer:

-5x-1

Step-by-step explanation:

First combine like terms

-9x-8+4x+7 combine -9 and 4

-5x-8+7 then combine -8 and 7

-5x-1

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