-4(2b+8)=-b+7(4-b)

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Solution for -4(2b+8)=-b+7(4-b) equation: 



-4(2b+8)=-b+7(4-b)

We move all terms to the left:

-4(2b+8)-(-b+7(4-b))=0

We add all the numbers together, and all the variables

-4(2b+8)-(-b+7(-1b+4))=0

We multiply parentheses

-8b-(-b+7(-1b+4))-32=0



We calculate terms in parentheses: -(-b+7(-1b+4)), so:

-b+7(-1b+4)

We add all the numbers together, and all the variables

-1b+7(-1b+4)

We multiply parentheses

-1b-7b+28

We add all the numbers together, and all the variables

-8b+28

Back to the equation:

-(-8b+28)



We get rid of parentheses

-8b+8b-28-32=0

We add all the numbers together, and all the variables

-60!=0

There is no solution for this equation

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