Solve for x
x=-7
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7x=3x-28
Combine 2x and 5x to get 7x.
7x-3x=-28
Subtract 3x from both sides.
4x=-28
Combine 7x and -3x to get 4x.
x=\frac{-28}{4}
Divide both sides by 4.
x=-7
Divide -28 by 4 to get -7.
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