Solve for x
x=2
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6-x-x=2
Subtract x from both sides.
6-2x=2
Combine -x and -x to get -2x.
-2x=2-6
Subtract 6 from both sides.
-2x=-4
Subtract 6 from 2 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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