Solve for x_2
x_{2}=2
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-4x_{2}=16-24
Subtract 24 from both sides.
-4x_{2}=-8
Subtract 24 from 16 to get -8.
x_{2}=\frac{-8}{-4}
Divide both sides by -4.
x_{2}=2
Divide -8 by -4 to get 2.
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