Question

What should be done to both sides of the equation in order to solve w - 9 1/2 = 15? Add 15. Subtract 15. Add 9 1/2. Subtract 9 1/2.

Answer 1

You want to undo the (-9 1/2), so you will add 9 1/2 to each side

Answer 2

The answer to this is

D.) Subtract 9 1/2 from 9 1/2 and 15

Hope This Helps!
:D