-7+7x=-7(1-x)

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Solution for -7+7x=-7(1-x) equation:



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

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