SOLUTION: 3x=-3x+12 x=___

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Question 530458: 3x=-3x+12
x=___
Answer by oberobic(2304) About Me  (Show Source):
You can put this solution on YOUR website!
3x=-3x+12
.
Add 3x to both sides.
.
6x = 12
.
Divide both sides by 6.
.
x = 2