Solve for y
y=1
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1-3y=y-3
Multiply both sides of the equation by 3.
1-3y-y=-3
Subtract y from both sides.
1-4y=-3
Combine -3y and -y to get -4y.
-4y=-3-1
Subtract 1 from both sides.
-4y=-4
Subtract 1 from -3 to get -4.
y=\frac{-4}{-4}
Divide both sides by -4.
y=1
Divide -4 by -4 to get 1.
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