Respuesta :

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Answer:

1st problem-X=1, 2nd problem-X=3

sorry if this isn't right..

tashas2022

Answer:

x=1 and x=5

Step-by-step explanation:

5+3x=8

-5 -5

(3x=3)/3

x=1

________

3x-6=9

+6 +6

(3x=15)/3

x=5