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y=\frac{y}{4}+\frac{5\times 2}{4}
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of 4 and 2 is 4. Multiply \frac{5}{2} times \frac{2}{2}.
y=\frac{y+5\times 2}{4}
Since \frac{y}{4} and \frac{5\times 2}{4} have the same denominator, add them by adding their numerators.
y=\frac{y+10}{4}
Do the multiplications in y+5\times 2.
y=\frac{1}{4}y+\frac{5}{2}
Divide each term of y+10 by 4 to get \frac{1}{4}y+\frac{5}{2}.
y-\frac{1}{4}y=\frac{5}{2}
Subtract \frac{1}{4}y from both sides.
\frac{3}{4}y=\frac{5}{2}
Combine y and -\frac{1}{4}y to get \frac{3}{4}y.
y=\frac{5}{2}\times \frac{4}{3}
Multiply both sides by \frac{4}{3}, the reciprocal of \frac{3}{4}.
y=\frac{5\times 4}{2\times 3}
Multiply \frac{5}{2} times \frac{4}{3} by multiplying numerator times numerator and denominator times denominator.
y=\frac{20}{6}
Do the multiplications in the fraction \frac{5\times 4}{2\times 3}.
y=\frac{10}{3}
Reduce the fraction \frac{20}{6} to lowest terms by extracting and canceling out 2.