Solve for x
x=3
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7-5x-2x=-14
Subtract 2x from both sides.
7-7x=-14
Combine -5x and -2x to get -7x.
-7x=-14-7
Subtract 7 from both sides.
-7x=-21
Subtract 7 from -14 to get -21.
x=\frac{-21}{-7}
Divide both sides by -7.
x=3
Divide -21 by -7 to get 3.
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