-7(1+x)=-(8x+1)

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Solution for -7(1+x)=-(8x+1) equation: 



-7(1+x)=-(8x+1)

We move all terms to the left:

-7(1+x)-(-(8x+1))=0

We add all the numbers together, and all the variables

-7(x+1)-(-(8x+1))=0

We multiply parentheses

-7x-(-(8x+1))-7=0



We calculate terms in parentheses: -(-(8x+1)), so:

-(8x+1)

We get rid of parentheses

-8x-1

Back to the equation:

-(-8x-1)



We get rid of parentheses

-7x+8x+1-7=0

We add all the numbers together, and all the variables

x-6=0

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

x=6

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