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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

4x-(-2(-2x+1))-1=0



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

-2(-2x+1)

We multiply parentheses

4x-2

Back to the equation:

-(4x-2)



We get rid of parentheses

4x-4x+2-1=0

We add all the numbers together, and all the variables

1!=0

There is no solution for this equation

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