3x+5=(1-x)+2

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Solution for 3x+5=(1-x)+2 equation: 



3x+5=(1-x)+2

We move all terms to the left:

3x+5-((1-x)+2)=0

We add all the numbers together, and all the variables

3x-((-1x+1)+2)+5=0



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

(-1x+1)+2

We get rid of parentheses

-1x+1+2

We add all the numbers together, and all the variables

-1x+3

Back to the equation:

-(-1x+3)



We get rid of parentheses

3x+1x-3+5=0

We add all the numbers together, and all the variables

4x+2=0

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

4x=-2

x=-2/4

x=-1/2

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