Breuken aftrekken (reeks 2)

Trek de breuken af

\(\frac{-16}{11}-\frac{6}{5}\)

\(\frac{-16}{11}-\frac{6}{5}\\=\frac{-80}{55}-\frac{66}{55}\\=\frac{-80-66}{55}\\=\frac{-146}{55}\)