because I uploaded from 1099-R)."
your 1099 shows a distribution, not a contribution
If you remove contribution plus earnings" It is as if that contribution never happened, except for the allocable earnings, if any.
therefore your contribution was -0- not $7000, your distribution is $7,000 but that is a bookkeeping record reuqired by IRS.
Make your distribution 213 and taxable amount 213 and you should get that amount on 1040 Line 4b alone.
Answer to Q4 should definitely be zero by your original post first sentence.
=====
If you can't make it work, you can override and you will have to mail in your NJ tax return.
TurboTax Online does not allow override; you didn't say which version you are using.
@nbhardwaj
