How to say something is 'easy to learn'?


Is there a grammar pattern to attach a adjective to a noun in this way?




There are some cases where it is possible.

For example, using やすい and づらい after the stem of a verb.

> 見づらい -> hard to see  
>  読みやすい -> easy to read  
>  覚えやすい -> easy to learn/remember  
>  書きづらい -> hard to write

にくい can be used in the same way as づらい and has mostly the same meaning but is
slightly more objective. (Thanks to @Blavius for reminding me)

