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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

4x-(x+9)=0

We get rid of parentheses

4x-x-9=0

We add all the numbers together, and all the variables

3x-9=0

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

3x=9

x=9/3

x=3

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