Solve for p
p = \frac{5}{4} = 1\frac{1}{4} = 1.25
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p=\frac{1}{2}+\frac{3}{4}
Add \frac{3}{4} to both sides.
p=\frac{2}{4}+\frac{3}{4}
Least common multiple of 2 and 4 is 4. Convert \frac{1}{2} and \frac{3}{4} to fractions with denominator 4.
p=\frac{2+3}{4}
Since \frac{2}{4} and \frac{3}{4} have the same denominator, add them by adding their numerators.
p=\frac{5}{4}
Add 2 and 3 to get 5.
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