I think i was hacked so i was wondering how to delete my account without being logged in because i can't log in

There is a formal process setup to help you recover your account (happens so often.)

https://m.facebook.com/help/community/question/?id=162720110575089

First, I'm not a facebook representative.
* This is from their site;
I can't log in.

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shareShare Article If you're having trouble logging into your Facebook account, here are some things you can try.

Try recovering your Facebook account

• Go to facebook.com/login/identify and follow the instructions. Make sure to use a computer or mobile phone that you have previously used to log into your Facebook account.

If your password isn't working or you don't remember your password:
Try resetting your password.

If you're having problems with your email, phone number, or username:
Learn what to do if you can't reset your password because you can't access the email address or phone number listed on your account.
Learn what to do if you can't find your account from the Find Your Account page.

Try your trusted contacts
If you have Trusted Contacts set up, learn how to get help from them to get back into your account

Find out if your account is disabled
If your Facebook account has been disabled, you'll see a message saying your account is disabled when you try to log in.

Learn what to do if you think your account was hacked
I think my account was hacked or someone is using it without my permission.
https://www.facebook.com/help/105487009541643?helpref=topq

Aloha, ukeboy57

Hello,The easiest way to cancel your Craigslist account is to let it expire - log in, delete all of your postings and drafts and then wait. You could change your email to a non-existent address, but that's not advisable, since someone could get into your account and start posting ads. Without the ability to get back into your account to delete them or get responses from the Craigslist help desk, deleting your hacked account becomes more difficult.
Here is website you can read to give you more info.
Please rate my answer, Thank you.
How to Cancel an Account on Craigslist

You can log back in with your old email account if it was not deleted by you. Simply login with the email and password as you used to do it before.

You need a confirmation code, this has probably happened because you were hacked. The confirmation code will be sent to a contact you provided when you setup Facebook, such as your e-mail or mobile phone. If the hackers changed that information you need to contact Facebook directly.

To disable the account you would need to log into the account and disable it. You could create your new account and report the original account as compromised to Facebook support and they will most likely delete the account pending an investigation.

If you can no longer log onto your account because it was hacked and the password was changed, you'll need to contact Crossfire support and have them manually reset your password or something similar.

If you can no longer log onto your account because you used hacks and got caught, you'll no longer be able to log into that account and will need to create a new one.

clear the cache of your browser. delete the history & try again logging in facebook.

log in to your account.
Click this link http://www.facebook.com/help/contact.php?show_form=delete_account

Click Submit button to permanently delete your facebook account.

Please rate me if this help you. Thanks

That is simialr to my problem and I was told by the Geek Squad that I was hacked and need facebook to help reopen my account as it is affecting even my yahoo account