3(x+4)-4x=12-x

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Solution for 3(x+4)-4x=12-x equation: 



3(x+4)-4x=12-x

We move all terms to the left:

3(x+4)-4x-(12-x)=0

We add all the numbers together, and all the variables

3(x+4)-4x-(-1x+12)=0

We add all the numbers together, and all the variables

-4x+3(x+4)-(-1x+12)=0

We multiply parentheses

-4x+3x-(-1x+12)+12=0

We get rid of parentheses

-4x+3x+1x-12+12=0

We add all the numbers together, and all the variables

=0

x=0/1

x=0

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