3(x-18)=30-3x

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Solution for 3(x-18)=30-3x equation:



3(x-18)=30-3x
We move all terms to the left:
3(x-18)-(30-3x)=0
We add all the numbers together, and all the variables
3(x-18)-(-3x+30)=0
We multiply parentheses
3x-(-3x+30)-54=0
We get rid of parentheses
3x+3x-30-54=0
We add all the numbers together, and all the variables
6x-84=0
We move all terms containing x to the left, all other terms to the right
6x=84
x=84/6
x=14

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