Examine if 3 is a solution of x- 7 = 3x + 8 – InterviewSolution

1.

Examine if 3 is a solution of x- 7 = 3x + 8

Answer»

It's incorrect

15/-2 is the solution

Step-by-step explanation:

X- 7 = 3X + 8

-2x=15

x=15/-2

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