学習 がくしゅう困難 こんなんではありませんでした
gakushū konnandewārimasendeshita

Noun
Desu Copula
no-Adjective

The polite, past negative form of 学習困難

1. Was not difficult to learn.; Was not hard to study.

Past/Perfective
Negative
Polite
Formal Register