function to solve equations

[FWeinb]

I don't know if this is in the scope of this project but it would be great to have a solve function.

Something like this:

x = solve(f = x + 1, x) 

where x will become:

x =  f - 1 

I will try to accomplish this by myself if I have to.
Thanks for this awesome library!

[josdejong]

A symbolic equation solver would be great of course :). In the same category as symbolic integration and differentiation (#35). This kind of stuff is not so trivial though.

[DavidDoesDev]

Yeah, this would be a great add to an already great library! Adding that feature is a bit above my javascript pay grade—but for the person who can tackle this, check out this project: https://github.com/aaronpowell/mathy.js

I think this guy did a real nice implementation. Might be nice to emulate some of his architecture.