Solve for x
x=2
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3x-6-x=-2
Subtract x from both sides.
2x-6=-2
Combine 3x and -x to get 2x.
2x=-2+6
Add 6 to both sides.
2x=4
Add -2 and 6 to get 4.
x=\frac{4}{2}
Divide both sides by 2.
x=2
Divide 4 by 2 to get 2.
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