Solve for x
x=12
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7x-47-9x=-71
Subtract 9x from both sides.
-2x-47=-71
Combine 7x and -9x to get -2x.
-2x=-71+47
Add 47 to both sides.
-2x=-24
Add -71 and 47 to get -24.
x=\frac{-24}{-2}
Divide both sides by -2.
x=12
Divide -24 by -2 to get 12.
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