Drag down the notification bar and tap on the settings icon at the top-right. Tap on the General > Accounts & sync. Tap on the accounts you want to delete. Tap on the account name at the top of the screen. Tap on the Menu > Remove account. Tap REMOVE ACCOUNT to confirm and then OK.
How do I remove an email account from my LG phone?
1. Tap the notification bar and tap Settings icon.2. Tap General > Accounts & sync.3. Tap the account you want to delete.4. Tap Menu > Remove account.5. Tap REMOVE ACCOUNT to confirm, then okay.