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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



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

1-(-2x-1)

determiningTheFunctionDomain
-(-2x-1)+1

We get rid of parentheses

2x+1+1

We add all the numbers together, and all the variables

2x+2

Back to the equation:

-(2x+2)



We get rid of parentheses

3x-2x-2-1=0

We add all the numbers together, and all the variables

x-3=0

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

x=3

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