Linux centOS7 Unity5.5.x not start

hi. i’m newbi linux
install is fine.
terminal process
chmod -x unity-editor-installer-5.5.0f3+20161125.sh
sh unity-editor-installer-5.5.0f3+20161125.sh
— install complete.

my os is centOS 7
but, play is not unity
please hint with me.

unity file double click is failed. not play.
why?
please reply to me… help!

Did you install all the necessary dependencies?
Please post your editor log.