The problem in the equation "मer [tex]$-2=2$[/tex]" involves characters and symbols that are not clearly defined within standard mathematical notation. Given this, we must consider that the correct resolution would ultimately lead us to an undefined or unsolvable condition.
Through careful analysis of the problem, it is concluded that no clear solution can be derived from the equation as presented. Hence, this leaves us with no valid output from the solution process, leading to the result:
[tex]\[ \boxed{\text{None}} \][/tex]
