Solve for y
y = \frac{125}{2} = 62\frac{1}{2} = 62.5
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5y-25-3y=100
Subtract 3y from both sides.
2y-25=100
Combine 5y and -3y to get 2y.
2y=100+25
Add 25 to both sides.
2y=125
Add 100 and 25 to get 125.
y=\frac{125}{2}
Divide both sides by 2.
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