3x+x+2=3x-1

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



3x+x+2=3x-1

We move all terms to the left:

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

We add all the numbers together, and all the variables

4x-(3x-1)+2=0

We get rid of parentheses

4x-3x+1+2=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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