9x+42=-2(x+1)

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Solution for 9x+42=-2(x+1) equation: 



9x+42=-2(x+1)

We move all terms to the left:

9x+42-(-2(x+1))=0



We calculate terms in parentheses: -(-2(x+1)), so:

-2(x+1)

We multiply parentheses

-2x-2

Back to the equation:

-(-2x-2)



We get rid of parentheses

9x+2x+2+42=0

We add all the numbers together, and all the variables

11x+44=0

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

11x=-44

x=-44/11

x=-4

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