-x-5=-77-7x

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Solution for -x-5=-77-7x equation: 



-x-5=-77-7x

We move all terms to the left:

-x-5-(-77-7x)=0

We add all the numbers together, and all the variables

-x-(-7x-77)-5=0

We add all the numbers together, and all the variables

-1x-(-7x-77)-5=0

We get rid of parentheses

-1x+7x+77-5=0

We add all the numbers together, and all the variables

6x+72=0

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

6x=-72

x=-72/6

x=-12

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