-9x+28=-2(x+7)

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Solution for -9x+28=-2(x+7) equation: 



-9x+28=-2(x+7)

We move all terms to the left:

-9x+28-(-2(x+7))=0



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

-2(x+7)

We multiply parentheses

-2x-14

Back to the equation:

-(-2x-14)



We get rid of parentheses

-9x+2x+14+28=0

We add all the numbers together, and all the variables

-7x+42=0

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

-7x=-42

x=-42/-7

x=+6

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