Solve for y
y = \frac{5}{2} = 2\frac{1}{2} = 2.5
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3+6y-4y=8
Subtract 4y from both sides.
3+2y=8
Combine 6y and -4y to get 2y.
2y=8-3
Subtract 3 from both sides.
2y=5
Subtract 3 from 8 to get 5.
y=\frac{5}{2}
Divide both sides by 2.
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