There is no easy answer to this very complex problem.
This is a very problematic issue and there is no easy answer.
It would be naive to expect an easy answer to this question.
This is all very good questions, and there is no easy answer.
I don't think there is any easy answer.
There probably isn't an easy answer to this question.
Il n'y a probablement pas de réponse facile à ma question.
And this inevitably is a challenge to which there is no easy answer.
Ceci constitue un défi inévitable auquel il n'existe pas de réponse facile.
I have to say that this may be the easy answer.
Il faut dire que c'est peut-être une réponse facile.
I wish there was a very easy answer to that.
J'aimerais qu'il y ait une réponse facile à cela.
There can be no easy answer to this question.
Il n'y a pas de réponse facile à cette question.
Fortunately, there's an easy answer to this.
Heureusement, il y a une réponse facile à cette question.
There's no easy answer to this question.
Il n'y a pas de réponse facile à cette question.
I accept that there is no easy answer.
Je reconnais qu'il n'y a pas de réponse facile.