numbers are only representative. numbers are the language. physics is the reality. It's like me saying that flower over there is blue. Blue is the math, the nature of what the flower actually is would be physics. periwinkle may be a better word to use, but regardless of the word I use, the flower is going to stay the same. We use numbers to describe that reality in as specific terms as possible. The more accurate we are, the better the math. If the math is broken, then we're just sucking at communicating reality properly.
I say that to say this: No matter what you do with math, it can only ever be valid if it reflects reality/physics. If the physics is "broken", it's only because we're sucking at math somewhere along the way. When we say something "breaks the laws of physics", we actually mean "this breaks our current understanding of the laws of physics". If that makes sense.