Sum of Values for Slider and Checkboxes (jQuery)

I am trying to sum the values of elements on my page. They consist of Slider elements and Checkbox elements. My sliders have a class of ".valuez" and I am targeting my checkboxes with "input[type=checkbox]". The snippets below both work great separately, but I need them to function as one to ultimately give me the sum of all values on my page.

$('.valuez').change(function(){
  var sum = 0;
  $('.valuez').each(function(){
    sum += isNaN(this.value) || $.trim(this.value) === '' ? 0 : parseFloat(this.value);
  });

  $('li').html(sum);
});



$('input[type=checkbox]').change(function(){
  var sum = 0;
  $('input[type=checkbox]').each(function(){
    sum += isNaN(this.value) || $.trim(this.value) === '' ? 0 : parseFloat(this.value);
  });

  $('li').html(sum);
});

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