Solve for y
y = \frac{12}{5} = 2\frac{2}{5} = 2.4
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5y-2=\frac{40}{4}
Divide both sides by 4.
5y-2=10
Divide 40 by 4 to get 10.
5y=10+2
Add 2 to both sides.
5y=12
Add 10 and 2 to get 12.
y=\frac{12}{5}
Divide both sides by 5.
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