This challenge was not easy, like at all. I don’t understand why it is listed in easy track.
Anyway, after getting some hints and guessing some numbers, I was able to solve it. Very disappointed that I could not find some logical way to solve it, without guessing.
I did lookup a writeup on GitHub just to find out that the solution was to “guess some numbers” and voilà, “we solved this challenge”.
I would love to see a proper walkthrough involving logical steps to solve such challenges.