Solve for y
y=1
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5y+4=9
Combine 2y and 3y to get 5y.
5y=9-4
Subtract 4 from both sides.
5y=5
Subtract 4 from 9 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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