1-((p-(1-a))/(2a-1))
You asked:
Evaluate the expression: \(1 - \frac{p - \left(1 - a\right)}{2 a - 1}\)
MathBot Answer:
Evaluated
\(\displaystyle 1 - \frac{p - \left(1 - a\right)}{2 a - 1} = 1 - \frac{a + p - 1}{2 a - 1} \)
Expanded
\[1 - \frac{p - \left(1 - a\right)}{2 a - 1} = - \frac{a}{2 a - 1} - \frac{p}{2 a - 1} + 1 + \frac{1}{2 a - 1}\]
Factored
\[1 - \frac{p - \left(1 - a\right)}{2 a - 1} = \frac{a - p}{2 a - 1}\]