Respuesta :

-(14w+8)+8=3

-14w-8+8=3

-14w=3

w=-3/14

= -(14w + 8) + 8 = 3

= -14w - 8 + 8 = 3

= -14w = 3

w = -3/14

In short, Your Answer would be -3/14  

Hope this helps!