2(3x-9)=x+7

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Solution for 2(3x-9)=x+7 equation: 



2(3x-9)=x+7

We move all terms to the left:

2(3x-9)-(x+7)=0

We multiply parentheses

6x-(x+7)-18=0

We get rid of parentheses

6x-x-7-18=0

We add all the numbers together, and all the variables

5x-25=0

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

5x=25

x=25/5

x=5

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