Math formulas may displayed on Wikia pages using a built in <math> tag found in MediaWiki, the software Wikia runs on. This tag is enabled by default and can be used across all wikias. For the technically inclined, MediaWiki uses a subset of AMS-LaTeX markup, a superset of LaTeX markup which is in turn a superset of TeX markup, for mathematical formulae.

3 x 2 = 6 can be displayed as <math>{3 ~ \times ~ 2 ~ = ~ 6}</math> to generate

Notes

Large formulas may become wider than the page width allowed by Wikia' wikis and will overlap the right hand side-rail information, if your math formula is near the top of the page you wish to use.

One solution is to place the formula inside of a simple basic table, with no borders or anything.

Tables, that get to wide, will show the Pop-Out button, so that the whole table can be seen. Here is an example: