@disberd, thanks for taking the time to solve that minor issue (if one did not like it, one could number all equations). Nevertheless, it is better as it stands now.
As far as my understanding goes, many people are looking for this functionality in Pluto. Before submitting this initial post, I searched for similar concerns and found many people looking for this type of functionality. In your piece, this is not just a workaround: that trick of using Julia code to export its outcome to a formatted LaTeX equation is just magic. I am not a professional programmer (I am just using Julia for professional reasons) and never suspected that this trick could be achieved as quickly as you have done it. I hope @fons takes a serious look at your contributions — this one and the other that makes the integration of PlotlyJS with Pluto flawless here.