Users who edit their posts should integrate the new information rather than chopping the post up into sections based on the sequence of edits. We have the revision history if we need to look back and determine what the post was like at a given time.
Once the question is made answerable, the clarifying comments that got it there are no longer needed. Delete your own comments, if you made any that are now unnecessary, and flag one of the rest as obsolete. Alternatively, use a custom comment flag reason asking the moderator to torch all the comments - sometimes they clean all the comments in response to one normal flag, but not always.