Solve for x
x=18
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12+2x-x-6=24
To find the opposite of x+6, find the opposite of each term.
12+x-6=24
Combine 2x and -x to get x.
6+x=24
Subtract 6 from 12 to get 6.
x=24-6
Subtract 6 from both sides.
x=18
Subtract 6 from 24 to get 18.
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