8+6x-42=84-7x

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Solution for 8+6x-42=84-7x equation:



8+6x-42=84-7x
We move all terms to the left:
8+6x-42-(84-7x)=0
We add all the numbers together, and all the variables
6x-(-7x+84)+8-42=0
We add all the numbers together, and all the variables
6x-(-7x+84)-34=0
We get rid of parentheses
6x+7x-84-34=0
We add all the numbers together, and all the variables
13x-118=0
We move all terms containing x to the left, all other terms to the right
13x=118
x=118/13
x=9+1/13

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