2x+42=8x+3

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Solution for 2x+42=8x+3 equation: 



2x+42=8x+3

We move all terms to the left:

2x+42-(8x+3)=0

We get rid of parentheses

2x-8x-3+42=0

We add all the numbers together, and all the variables

-6x+39=0

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

-6x=-39

x=-39/-6

x=6+1/2

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