Formatting of × in equations

by Manuel Souto Pico

HTML

<h3>original (clutered):</h3>

<em><strong>2</strong></em> × <em><strong>d</strong></em> =<em><strong> v</strong></em> × <em><strong>t</strong></em>

<h3>streamlined (first option -- bolded ×):</h3>
<div class="emphasized bolded">2 × d = v × t</div>

<h3>streamlined (second option -- bolded ×):</h3>
<em><strong>2 × d = v × t</strong></em>

<h3>streamlined (third option):</h3>
<div class="emphasized">
  <strong>2</strong> × <strong>d</strong> = <strong>v</strong> × <strong>t</strong>
</div>

<h3>streamlined (forth option):</h3>
<em><strong>2</strong> × <strong>d</strong> = <strong>v</strong> × <strong>t</strong></em>

CSS

.emphasized {
  font-style: italic; 
}

.bolded {
  font-weight: bold; 
}

.underlined {
  text-decoration: underline;
}