3(x+1)-2x=15-x

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Solution for 3(x+1)-2x=15-x equation: 



3(x+1)-2x=15-x

We move all terms to the left:

3(x+1)-2x-(15-x)=0

We add all the numbers together, and all the variables

3(x+1)-2x-(-1x+15)=0

We add all the numbers together, and all the variables

-2x+3(x+1)-(-1x+15)=0

We multiply parentheses

-2x+3x-(-1x+15)+3=0

We get rid of parentheses

-2x+3x+1x-15+3=0

We add all the numbers together, and all the variables

2x-12=0

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

2x=12

x=12/2

x=6

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