YOU SAID:

its really not that hard to do this

INTO JAPANESE

これを行うのはそれほど難しいことではありません

BACK INTO ENGLISH

It's not that hard to do

INTO JAPANESE

難しいことではありません

BACK INTO ENGLISH

It’s not difficult

INTO JAPANESE

難しくない

BACK INTO ENGLISH

Wasn't-wasn't hard.

INTO JAPANESE

難しくない

BACK INTO ENGLISH

Wasn't-wasn't hard.