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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

2x-(-2(x+1))+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

2x+2x+2+1=0

We add all the numbers together, and all the variables

4x+3=0

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

4x=-3

x=-3/4

x=-3/4

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