-4x-18=3(x+1)

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Solution for -4x-18=3(x+1) equation: 



-4x-18=3(x+1)

We move all terms to the left:

-4x-18-(3(x+1))=0



We calculate terms in parentheses: -(3(x+1)), so:

3(x+1)

We multiply parentheses

3x+3

Back to the equation:

-(3x+3)



We get rid of parentheses

-4x-3x-3-18=0

We add all the numbers together, and all the variables

-7x-21=0

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

-7x=21

x=21/-7

x=-3

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