Laws of Index 6

\(\left({x}^{-3}{y}^{-5}{z}^{3}{w}^{5}\right)\left({x}^{-2}{y}^{2}{z}^{-1}{w}^{-2}\right)=\left(1\right)\left(1\right){x}^{-3-2}{y}^{-5+2}{z}^{3-1}{w}^{5-2}={x}^{-5}{y}^{-3}{z}^{2}{w}^{3}\)