Solve for y
y=2
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4y=12-\frac{60}{30}y
Divide 120 by 30 to get 4.
4y=12-2y
Divide 60 by 30 to get 2.
4y+2y=12
Add 2y to both sides.
6y=12
Combine 4y and 2y to get 6y.
y=\frac{12}{6}
Divide both sides by 6.
y=2
Divide 12 by 6 to get 2.
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