Solve for y
y=1
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10-y-4y=5
Add 8 and 2 to get 10.
10-5y=5
Combine -y and -4y to get -5y.
-5y=5-10
Subtract 10 from both sides.
-5y=-5
Subtract 10 from 5 to get -5.
y=\frac{-5}{-5}
Divide both sides by -5.
y=1
Divide -5 by -5 to get 1.
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