Solve for y
y=4
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240+120y-144y=144
Subtract 144y from both sides.
240-24y=144
Combine 120y and -144y to get -24y.
-24y=144-240
Subtract 240 from both sides.
-24y=-96
Subtract 240 from 144 to get -96.
y=\frac{-96}{-24}
Divide both sides by -24.
y=4
Divide -96 by -24 to get 4.
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