20
Well, honey, if Y divided by 5 equals 3, then Y must equal 15. It's simple math, darling. Just plug 3 back into the equation and see for yourself. Math doesn't have to be a headache, dear, just embrace the numbers and move on with your fabulous self.
15
-15
15
It is 15 because 15/3 = 5
Yes, it can be reduced to 1 over 3 because 5 divided by 5 equals 1, and 15 divided by 5 equals 3.
It is: -15/-5 = 3
It is: 15/3 = 5
5
15
15 divided by 3 equals 5.