We have no clue what question that equation is asking.
m = n/(n-1)
Yes.
Commutative
no
m + n = 10000.05m + 0.06n = 57
m = n/(n-1)
Yes.
Commutative
no
If: m = n+x/p then x = p(m-n)
m + n = 10000.05m + 0.06n = 57
12/n+7m=30 12/6=2 + 7x4=28
87
It would be the same number either way because its addition.
m = xn/(n + y)
N=l-m
N = -36