Do users of RTL languages adopt an LTR standard for mathematics (in the same way they often do when using LTR words or phrases in RTL text)? Non-mathematician here. There is a discussion on this forum titled "Is “applying similar operations from left to right” a convention or a rule that forces us to mark one answer wrong?" I found it trying to answer a question I have. I could not comment as I am new here (trolling protection I guess) 
My interest is software localisation. My question is whether mathematics is globally written Left to Right (LTR). i.e. do those substantial countries that use a RTL languages adopt an LTR standard for mathematics (in the same way they often do when using LTR words or phrases). 
Note that I am not asking what is mathematically correct (i.e. use parenthesis properly) - I am asking what is commonly actually done? 
Thanks

In Hebrew (& in Israel) you always read equations in LTR.
There are no exceptions (not even inline equations, as one might expect).
RTL math doesn't exist here, so that's just a no, and it would be just as confusing and odd as it would in any other language or place.
So basically I'd say that no one will understand you, certainly won't bother to get accustomed to read it, even temporarily, and no teacher would so much as grade anything like that.
Note: I don't know how it is in the place Arkamis derived his answer from, but in Israel the reason isn't because of the ubiquitous existing text and material in LTR. The reason is just that it would feel very unnatural otherwise.
