Solve for y
y=0.125
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2y=0.25
Add 0.25 to both sides. Anything plus zero gives itself.
y=\frac{0.25}{2}
Divide both sides by 2.
y=\frac{25}{200}
Expand \frac{0.25}{2} by multiplying both numerator and the denominator by 100.
y=\frac{1}{8}
Reduce the fraction \frac{25}{200} to lowest terms by extracting and canceling out 25.
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