損得 そんとく勘定 かんじょうではありませんでした
sontokukanjōdewa arimasendeshita

Noun
Desu Copula

The polite, past negative form of 損得勘定

1. It was not a calculation of profit and loss.; It wasn't about gain or loss.

Past/Perfective
Negative
Polite
Formal Register