When dividing by a negative the answer is always gonna be a negative unless both numbers are negative
So first do 9/3
The answer is 3 because 3 goes into 9, 3 times
Since the 3 in the equation is negative
In the answer the 3 will also be negative
-3
To check your answer
If you multiply a negative by a negative the answer is going to be positive
So, -3 * -3 = 9
Your answer is correct
-3 is the answer