3x+2x=12-x,x=

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Solution for 3x+2x=12-x,x= equation: 



3x+2x=12-x.x=

We move all terms to the left:

3x+2x-(12-x.x)=0

We add all the numbers together, and all the variables

3x+2x-(-x.x+12)=0

We add all the numbers together, and all the variables

5x-(-x.x+12)=0

We get rid of parentheses

5x+x.x-12=0

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

5x+x.x=12

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