Unconventional Scoring

Hi, here's my problem.  I have a Storyline 2 project with some unusual scoring.  For one of the questions, I want the learner to get 5 points if they get it right on the first try, and 3 points if it takes two tries.  In two of the other questions, it's a pick many, and there are 7 choices.  The learner gets 1 point for each of the 5 correct answers and loses a point for chosing one of the incorrect answers.  

I have figured out how to use variables (thanks eLearning Heroes!) to get this wonky scoring to work.  I used a hidden quiz for the first type and I'm trying to use numeric survey questions for the second. What I can't figure out is how to get all this mess to report accurately to a results slide so I can pass it on to our LMS. There should be 25 points total, and no matter what I do, it only reports 15 total points.  I have  attached the file here.  Any help would be most appreciated.