Solve for x
x=12
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8+x-2x=-4
Subtract 2x from both sides.
8-x=-4
Combine x and -2x to get -x.
-x=-4-8
Subtract 8 from both sides.
-x=-12
Subtract 8 from -4 to get -12.
x=12
Multiply both sides by -1.
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