-1-(7x-7)=-50

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Solution for -1-(7x-7)=-50 equation: 



-1-(7x-7)=-50

We move all terms to the left:

-1-(7x-7)-(-50)=0

We add all the numbers together, and all the variables

-(7x-7)+49=0

We get rid of parentheses

-7x+7+49=0

We add all the numbers together, and all the variables

-7x+56=0

We move all terms containing x to the left, all other terms to the right

-7x=-56

x=-56/-7

x=+8

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