3x-8-5x=42

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Solution for 3x-8-5x=42 equation: 



3x-8-5x=42

We move all terms to the left:

3x-8-5x-(42)=0

We add all the numbers together, and all the variables

-2x-50=0

We move all terms containing x to the left, all other terms to the right

-2x=50

x=50/-2

x=-25

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