Solve for x
x=51
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-335+7x+2x=124
Add 2x to both sides.
-335+9x=124
Combine 7x and 2x to get 9x.
9x=124+335
Add 335 to both sides.
9x=459
Add 124 and 335 to get 459.
x=\frac{459}{9}
Divide both sides by 9.
x=51
Divide 459 by 9 to get 51.
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