Believe what you like. Including that all mathematics communication and education is flawless and incapable of any ambiguity, apparently.

But for your own growth as a person, I recommend you chew on this: the people who write these “questions” to put on Facebook are exploiting the exact same mindset that made you decide that insulting my intelligence was the best way to have this conversation, and using it to get a massive amount of rage-baity engagement. They’re not teachers trying to educate. They’re scammers trying to build up a following so that they can execute a scam.

Actual math educators, on the other hand, are moving away from using the “PEMDAS” (or “BEDMAS”) acronyms because of the ambiguity inherent in them, and using “GEMS” (or “GEMA”) instead. Partially because, if even smart people who know PEMDAS can get confused, the acronym must not be all that useful.

Anyway. You’re trying to make me mad, and for a minute it worked. But I’m over it. Again–have a good one.