3(x-4)=x+3

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



3(x-4)=x+3

We move all terms to the left:

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

We multiply parentheses

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

We get rid of parentheses

3x-x-3-12=0

We add all the numbers together, and all the variables

2x-15=0

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

2x=15

x=15/2

x=7+1/2

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