To divide out each fraction, you must find a common factor.
For 2, 3, and 8, that would be 24. Which is also the lowest possible option to create whole numbere on the left hand side.
Example:
1/3 y + 5/2 = 1/8(3y-10)
24/3 y + 120/2 = 24/8 ......
8y + 60 = 3 .......