59 is a "prime number". It has no factors except ' 1 ' and itself.
So the only possibility is 1 x 59 .
Step-by-step explanation:
4) 24/30=4/5
5) 2/24=1/12
6)14/84=1/6
7) 20/45=4/9
8)7/49=1/7
Negative i believe is the correct answer
The answer is X=13 because 13-8=5