<script type="text/javascript" charset="utf-8">
 
  $(document).ready(function() {  
 
    // Identify this question
    var thisQuestion = $('#question{QID}');
 
    // Hide the equation question value
    $('.question-text span[id^="LEMtailor_Q_"]:eq(0)', thisQuestion).hide();
 
    // Listener on the slider
    $('.numeric-multi:eq(0) input[type=text]:eq(0)').on('slideStop', function(event) {
      var ansSQ001 = $.trim($('.question-text span[id^="LEMtailor_Q_"]:eq(0)', thisQuestion).text()); // get subquestion answer
      var ans = ansSQ001;
      var A1 = 1; // matrix cell A1
      var B1 = 2; // matrix cell B1
      if (ans<0) { B1 = 1/Math.abs(ans); }
      else { B1 = ans; } // 'inverts' negative scores
      var A2 = 1/B1; // matrix cell A2
      var B2 = 1; // matrix cell B2
      var ColA = A1 + A2; // matrix column A
      var ColB = B1 + B2; // matrix column B
      var Row1norm = (A1/ColA + B1/ColB)/2; // average of normalized cells A1 and B1
      var Row2norm = (A2/ColA + B2/ColB)/2; // average of normalized cells A2 and B2
      var Row1avg = Row1norm.toFixed(2); // Row 1 average rounded to 2 decimal places
      var Row2avg = Row2norm.toFixed(2); // Row 2 average rounded to 2 decimal places
      // Clear old text
      $('.question-text .inserted-text', thisQuestion).remove();
      // Insert new text
      $('.question-text', thisQuestion).append('<div class="inserted-text">\
                              2x2 matrix, comparing Alpa to Beta\
                              <br><br>'+ans+'\
                              <br>priority Alpha: '+Row1avg+'\
                              <br>priority Beta: '+Row2avg+'\
                            </div>');
    });  
  });
</script>

    ...
    var thisQuestion = $('#question{QID}');
    var equation2= $(thisQuestion).nextAll('.equation:eq(1)');
    var equation3= $(thisQuestion).nextAll('.equation:eq(2)');
    var equation4= $(thisQuestion).nextAll('.equation:eq(3)');
    ...
 
    ...
      var ansSQ001 = $.trim($('.question-text span[id^="LEMtailor_Q_"]:eq(0)', thisQuestion).text());
      var ansSQ002 = $.trim($('.question-text span[id^="LEMtailor_Q_"]:eq(0)', equation2).text());
      var ansSQ003 = $.trim($('.question-text span[id^="LEMtailor_Q_"]:eq(0)', equation3).text());
      var ansSQ004 = $.trim($('.question-text span[id^="LEMtailor_Q_"]:eq(0)', equation4).text());
    ...