Respuesta :

w=-1

-1-2=-3

please vote my answer brainliest. thanks!!
Hello there, and thank you for asking your question here on brainly.

You can find this out by simply adding 2 from both sides.

Add 2 to -3

2 + -3 = -1

-1 + 2 = -3

Hope this helped! ☺♥