Respuesta :

Answer:

x=4

Step-by-step explanation:

-4+3x=8

+4      +4

3x=12

3x  3x

x=4

- 4 + 3x = 8

3x = 8 + 4

3x = 12

x = 12 ÷ 3

x = 4

hope that helps and please tell me if you need an explanation of the steps :))

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