If $\vec{v}=-2 \vec{i}+2 \vec{j}-3 \vec{k}$ Find $c$ Such That $\vec{w}=-6 \vec{i}+6 \vec{j}+c \vec{k}$

Short Answer

If $\vec{v}=-2 \vec{i}+2 \vec{j}-3 \vec{k}$ . Find $c$ such that $\vec{w}=-6 \vec{i}+6 \vec{j}+c \vec{k}$ is parallel to $\vec{v}$ .