x+2=3(-x-1)

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Solution for x+2=3(-x-1) equation: 



x+2=3(-x-1)

We move all terms to the left:

x+2-(3(-x-1))=0

We add all the numbers together, and all the variables

x-(3(-1x-1))+2=0



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

3(-1x-1)

We multiply parentheses

-3x-3

Back to the equation:

-(-3x-3)



We get rid of parentheses

x+3x+3+2=0

We add all the numbers together, and all the variables

4x+5=0

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

4x=-5

x=-5/4

x=-1+1/4

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