Respuesta :

w - 2 = -3

w = -3 + 2

w = -1

Have a nice days..............
[tex]w-2=-3\ \ \ |add\ 2\ to\ both\ sides\\\\w-2+2=-3+2\\\\\huge\boxed{w=-1}\\\\check:\\\\w-2\to-1-2=-1+(-2)=-3\ \ \ correct\ :)[/tex]