2(3x-9)=30

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Solution for 2(3x-9)=30 equation: 



2(3x-9)=30

We move all terms to the left:

2(3x-9)-(30)=0

We multiply parentheses

6x-18-30=0

We add all the numbers together, and all the variables

6x-48=0

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

6x=48

x=48/6

x=8

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