7x+2=8(x+5)

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Solution for 7x+2=8(x+5) equation:



7x+2=8(x+5)
We move all terms to the left:
7x+2-(8(x+5))=0
We calculate terms in parentheses: -(8(x+5)), so:
8(x+5)
We multiply parentheses
8x+40
Back to the equation:
-(8x+40)
We get rid of parentheses
7x-8x-40+2=0
We add all the numbers together, and all the variables
-1x-38=0
We move all terms containing x to the left, all other terms to the right
-x=38
x=38/-1
x=-38

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