Answer:
Step-by-step explanation:

The first step would be to add 7 to both sides.
3n-7=30
add 7
3n=37
divide by 3
n=12.33
The answer is there are 6 possible outcomes: {1, 2, 3, 4, 5, 6} Hope this helps!
Answer:
-17
Step-by-step explanation:
4.5*6=27
so -44++27