Suppose $\overline{u} = -3\boldsymbol{i}+\boldsymbol{j}-3\boldsymbol{k}$, $\overline{v} = 3\boldsymbol{i}+5\boldsymbol{j}$ and $\overline{w} = -3\boldsymbol{i}+2\boldsymbol{j}-\boldsymbol{k}$.
Compute the following values:

$\left|\overline{u}\right|+\left|\overline{v}\right|$	=
$\left|-6\overline{u}\right|+4\!\left|\overline{v}\right|$	=
$\left|7\overline{u}-7\overline{v}+\overline{w}\right|$	=
$\frac{1}{\left|\overline{w}\right|}\overline{w}$	=
$\left|\frac{1}{\left|\overline{w}\right|}\overline{w}\right|$	=