Is it possible to write (a*b)+(c*d) in a way that doesn't use order of operations?

Question

Alright, so warsow has some pretty excellent hud code with the exception that the math logic is a bit screwy.

Input:

a*b + c*d

Interpreted as:

((d*c) + b) * a

As you can see, the game does a series of operations in reverse order without regard to order of operations. Parentheses do not work in the hud code. It must be a linear series of operations to come up with the end result. Is this possible? I understand that it would be better to implement proper math into the hud code, but this is way more fun imo.

Answer 1

a*b + a/c*d -> ((d*c/a) + b) * a

granted normal algebra holds