-119=7(1-3x)

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Solution for -119=7(1-3x) equation: 



-119=7(1-3x)

We move all terms to the left:

-119-(7(1-3x))=0

We add all the numbers together, and all the variables

-(7(-3x+1))-119=0



We calculate terms in parentheses: -(7(-3x+1)), so:

7(-3x+1)

We multiply parentheses

-21x+7

Back to the equation:

-(-21x+7)



We get rid of parentheses

21x-7-119=0

We add all the numbers together, and all the variables

21x-126=0

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

21x=126

x=126/21

x=6

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