3x+4=2(1-x)

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Solution for 3x+4=2(1-x) equation: 



3x+4=2(1-x)

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



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

2(-1x+1)

We multiply parentheses

-2x+2

Back to the equation:

-(-2x+2)



We get rid of parentheses

3x+2x-2+4=0

We add all the numbers together, and all the variables

5x+2=0

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

5x=-2

x=-2/5

x=-2/5

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