Solve for x
x=-13
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2x+4-4x=30
Subtract 4x from both sides.
-2x+4=30
Combine 2x and -4x to get -2x.
-2x=30-4
Subtract 4 from both sides.
-2x=26
Subtract 4 from 30 to get 26.
x=\frac{26}{-2}
Divide both sides by -2.
x=-13
Divide 26 by -2 to get -13.
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