-1+2(2x+4)=7(1-x)

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Solution for -1+2(2x+4)=7(1-x) equation: 



-1+2(2x+4)=7(1-x)

We move all terms to the left:

-1+2(2x+4)-(7(1-x))=0

We add all the numbers together, and all the variables

2(2x+4)-(7(-1x+1))-1=0

We multiply parentheses

4x-(7(-1x+1))+8-1=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 add all the numbers together, and all the variables

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

We get rid of parentheses

4x+7x-7+7=0

We add all the numbers together, and all the variables

11x=0

x=0/11

x=0

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