6(x-7)=3x+9

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Solution for 6(x-7)=3x+9 equation: 



6(x-7)=3x+9

We move all terms to the left:

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

We multiply parentheses

6x-(3x+9)-42=0

We get rid of parentheses

6x-3x-9-42=0

We add all the numbers together, and all the variables

3x-51=0

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

3x=51

x=51/3

x=17

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