-3x=6x+18

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Solution for -3x=6x+18 equation:



-3x=6x+18
We move all terms to the left:
-3x-(6x+18)=0
We get rid of parentheses
-3x-6x-18=0
We add all the numbers together, and all the variables
-9x-18=0
We move all terms containing x to the left, all other terms to the right
-9x=18
x=18/-9
x=-2

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