Toamathena Toamathena

09-09-2021
Mathematics

contestada

How to solve this problem step by step: -3x-2+7x=10

Respuesta :

palkamila243 palkamila243

09-09-2021

Answer:

x=3

Step-by-step explanation:

-3x+7x=4x

4x-2=10/+2

4x=12/:4

x=3

Answer Link

krusty77 krusty77

09-09-2021

-3x-2+7x=10

Combine like terms

4x-2=10

Add -2 to both sides

4x=12

Divide both sides by 4

X=3

Answer Link

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