Hi there, Guest!
Now, let's all be polite!
I'd be happy to help with this problem, I can see why you're having a hard time.
This will take quite a lot of explanation, so please bear with me.
4 - 2 = 2.
Wow! Four minus two is two!
Hope I helped!
-Anon4338
P.S. I think you made a typo. Either that, or you're the first person in the word to come up with an operation called "minis."