-133=-2x-7(4x-7)

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Solution for -133=-2x-7(4x-7) equation: 



-133=-2x-7(4x-7)

We move all terms to the left:

-133-(-2x-7(4x-7))=0



We calculate terms in parentheses: -(-2x-7(4x-7)), so:

-2x-7(4x-7)

We multiply parentheses

-2x-28x+49

We add all the numbers together, and all the variables

-30x+49

Back to the equation:

-(-30x+49)



We get rid of parentheses

30x-49-133=0

We add all the numbers together, and all the variables

30x-182=0

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

30x=182

x=182/30

x=6+1/15

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