3(x-18)=42

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Solution for 3(x-18)=42 equation: 



3(x-18)=42

We move all terms to the left:

3(x-18)-(42)=0

We multiply parentheses

3x-54-42=0

We add all the numbers together, and all the variables

3x-96=0

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

3x=96

x=96/3

x=32

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