7x+7=7(1-x)

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



7x+7=7(1-x)

We move all terms to the left:

7x+7-(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

14x=0

x=0/14

x=0

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