12x-42=8x-2

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Solution for 12x-42=8x-2 equation: 



12x-42=8x-2

We move all terms to the left:

12x-42-(8x-2)=0

We get rid of parentheses

12x-8x+2-42=0

We add all the numbers together, and all the variables

4x-40=0

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

4x=40

x=40/4

x=10

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