Respuesta :

Answer:

There is no context of this problem so I will try my best

It should be W=(P-2L)/2 or

Step-by-step explanation:

P=2L+2W

P-2L=2W

[tex]\frac{P-2L}{2}[/tex]=W

To simplify it further,

[tex]\frac{P}{2} - L[/tex] = W