This was a rather silly challenge and required some amount of out of box thinking
The question talks about a broken equation and then has two equations given below. The broken equation it talks about is actually the title.**NO¯Γ̶ IX** is supposed to be **NO = IX** which means number is equal to 9.
looking at the next equation, we see meow = challenge title, which we now know is **meow = 9**
next equation, 100 - hex(meow) = flag!.100 - hex(9) = flagF7 = flag
**flag: rtcp{F7}**