simple, not complex
Тома несложно найти́.
Tom isn't hard to find.
Ему бы́ло несложно реши́ть зада́чу.
He had no difficulty solving the problem.
Э́то несложно сде́лать.
It isn't hard to do.
Э́то бы́ло несложно поня́ть.
It wasn't difficult to understand.
Э́то несложно.
It's not difficult.
Сде́лать э́то будет несложно.
Doing that won't be hard.
Э́то бы́ло несложно.
It wasn't difficult.
сло́жно
it is complicated
WiktionaryPONSbab.laReverso