(Solved): \[ \begin{array}{l} 1 x-5 y-8 z=-3 \\ -5 x-1 y+1 z=3 \\ -6 x+6 y+5 z=5 \end{array} \] Write the ab ...

\[ \begin{array}{l} 1 x-5 y-8 z=-3 \\ -5 x-1 y+1 z=3 \\ -6 x+6 y+5 z=5 \end{array} \] Write the above system of equations in matrix form: \[ \left[\begin{array}{l} \mathrm{x} \\ \mathrm{y} \\ \mathrm{z} \end{array}\right]=\left[\begin{array}{l} 1 \end{array}\right] \]