Brokers in the Marketplace are offering ~10% off and there’s 10k lease cash/incentives on top of that if you have loyalty or conquest. Whatever you do don’t put all of your 11k equity towards the new lease, treat them separately and make sure 11k is actually a good offer by getting online quotes.
The best place to start is
Please read links in there such as “how to calculate payments” and other helpful articles.
It might seem like a lot but TBH there are fewer <60 minute exercises which will save you so much time, money and anxiety over your driving lifetime.
It may also save you (after your negotiations with LH input) inside the finance office where no one can from the internet can really help you.
Remember, it’s almost impossible to reverse-engineer the math starting from the output (monthly payment) and figure out if it’s a good deal. Start at the beginning.