solve for m p=2m+2w what does m=
\(p=2m+2w \ \ |-2w \\ \\ p-2w=2m +2w -2w \\ \\ p-2w =2m \ \ |:2 \\ \\m=\frac{p}{2}-\frac{2w}{2}\\ \\m=\frac{p}{2}-w\)