6x+12=12x+42

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Solution for 6x+12=12x+42 equation:



6x+12=12x+42
We move all terms to the left:
6x+12-(12x+42)=0
We get rid of parentheses
6x-12x-42+12=0
We add all the numbers together, and all the variables
-6x-30=0
We move all terms containing x to the left, all other terms to the right
-6x=30
x=30/-6
x=-5

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