-149=-2-7(-3-8x)

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Solution for -149=-2-7(-3-8x) equation: 



-149=-2-7(-3-8x)

We move all terms to the left:

-149-(-2-7(-3-8x))=0

We add all the numbers together, and all the variables

-(-2-7(-8x-3))-149=0



We calculate terms in parentheses: -(-2-7(-8x-3)), so:

-2-7(-8x-3)

determiningTheFunctionDomain
-7(-8x-3)-2

We multiply parentheses

56x+21-2

We add all the numbers together, and all the variables

56x+19

Back to the equation:

-(56x+19)



We get rid of parentheses

-56x-19-149=0

We add all the numbers together, and all the variables

-56x-168=0

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

-56x=168

x=168/-56

x=-3

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