7x+4=-(1-8x)

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Solution for 7x+4=-(1-8x) equation: 



7x+4=-(1-8x)

We move all terms to the left:

7x+4-(-(1-8x))=0

We add all the numbers together, and all the variables

7x-(-(-8x+1))+4=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+4=0

We add all the numbers together, and all the variables

-1x+5=0

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

-x=-5

x=-5/-1

x=+5

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