Answer:
y - 32
Explanation:
Finding less than a number means subtracting the "less than value" (in this case, 32) from that particular number (y)
For instance
10 less than 30 means 30 - 10 = 20
20 less than 25 means 25 - 20 = 5
10 less than x means x - 10
x less than 10 means 10 - x
x less than y means y - x
You can have as many illustration as possible, once you understand the logic behind it.
So using the same logic, 32 less than y means y - 32
(Solved)