Breuken haakjesregel (reeks 2)

Bereken

\(-\left(\frac{-8}{-3}\right) -\left(\frac{-4}{-5}\right) +\left(\frac{3}{8}\right)\)

\(-\left(\frac{-8}{-3}\right) -\left(\frac{-4}{-5}\right) +\left(\frac{3}{8}\right)\\= \frac{-8}{3}- \frac{4}{5}+\frac{3}{8}\\=\frac{-320}{120}-\frac{96}{120}+\frac{45}{120}\\=\frac{-320-96+45}{120}\\=\frac{-371}{120}\)