-28=7(2x+6)

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Solution for -28=7(2x+6) equation: 



-28=7(2x+6)

We move all terms to the left:

-28-(7(2x+6))=0



We calculate terms in parentheses: -(7(2x+6)), so:

7(2x+6)

We multiply parentheses

14x+42

Back to the equation:

-(14x+42)



We get rid of parentheses

-14x-42-28=0

We add all the numbers together, and all the variables

-14x-70=0

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

-14x=70

x=70/-14

x=-5

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