Pyresh left behind a piece of his realizations.
Numbers are written in what looks to be a riddle of sorts.
After a sequence of numbers follows a question mark.
It's as if someone wanted their formula to be solved by another.
88 = 88
90 = 06
91 = 16
89 = ?

88 = 88
90 = 06
91 = 16
89 = ?

Reading the number to the left of the equal sign upside down,
you end up with the number to the right.
Reversing the number 89 will get you 68.
Why did Pyresh leave behind such frantic messages?

Completion Target: Trace of Pyresh
- Solve the secret formula left behind by Pyresh and type it in the chat window

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Required actions:

1. Type the following text in the chat window: 68