When you amend a tax return, which lines do I need to look at to see how much I really owe? I have form 1040, 1040X, 140, 140v and 140X

form 1040X - line 20 says an amount owed form 1040 - line 37 says another amount owed form 140 - line 80 shows another amount owed form 140v has an amount owed Do I need to pay all these sections that says owed or which one is the right line to look at to know how much I really owe?