Laws of Index 6

\(\left({x}^{4}{z}^{2}{w}^{-3}\right)\left({x}^{-3}{y}^{5}{z}^{-1}w\right)=\left(1\right)\left(1\right){x}^{4-3}{y}^{5}{z}^{2-1}{w}^{-3+1}=x{y}^{5}z{w}^{-2}\)