78+x=(8x+12)

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Solution for 78+x=(8x+12) equation:



78+x=(8x+12)
We move all terms to the left:
78+x-((8x+12))=0
We calculate terms in parentheses: -((8x+12)), so:
(8x+12)
We get rid of parentheses
8x+12
Back to the equation:
-(8x+12)
We get rid of parentheses
x-8x-12+78=0
We add all the numbers together, and all the variables
-7x+66=0
We move all terms containing x to the left, all other terms to the right
-7x=-66
x=-66/-7
x=9+3/7

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