-49=7x-7(2x+2)

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Solution for -49=7x-7(2x+2) equation: 



-49=7x-7(2x+2)

We move all terms to the left:

-49-(7x-7(2x+2))=0



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

7x-7(2x+2)

We multiply parentheses

7x-14x-14

We add all the numbers together, and all the variables

-7x-14

Back to the equation:

-(-7x-14)



We get rid of parentheses

7x+14-49=0

We add all the numbers together, and all the variables

7x-35=0

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

7x=35

x=35/7

x=5

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