7x-4=(x+8)

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Solution for 7x-4=(x+8) equation:



7x-4=(x+8)
We move all terms to the left:
7x-4-((x+8))=0
We calculate terms in parentheses: -((x+8)), so:
(x+8)
We get rid of parentheses
x+8
Back to the equation:
-(x+8)
We get rid of parentheses
7x-x-8-4=0
We add all the numbers together, and all the variables
6x-12=0
We move all terms containing x to the left, all other terms to the right
6x=12
x=12/6
x=2

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