Tried to remove lamp-server, now my X won't work

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http://askubuntu.com – I did this command to install: sudo apt-get install lamp-server^ I did this one to uninstall: sudo apt-get remove lamp-server^ It uninstalled a LOT of things, and now my system won't go to X. I tried sudo apt-get install ubuntu-desktop, and it made possible to start X in other screen, but without gnome or unity. How do I recover my desktop? (HowTos)