-49=-7(3x-5)

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Solution for -49=-7(3x-5) equation: 



-49=-7(3x-5)

We move all terms to the left:

-49-(-7(3x-5))=0



We calculate terms in parentheses: -(-7(3x-5)), so:

-7(3x-5)

We multiply parentheses

-21x+35

Back to the equation:

-(-21x+35)



We get rid of parentheses

21x-35-49=0

We add all the numbers together, and all the variables

21x-84=0

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

21x=84

x=84/21

x=4

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