Image:

Your browser's rendering:

$5+31+0+14+123456789$

Source Code:

    <math> 
      <mrow> 
        <mn>5</mn> 
        <mo>+</mo> 
        <mn fontweight='bold' fontstyle='italic'>31 
        </mn> 
        <mo>+</mo> 
        <mn fontfamily='Helvetica' color='#00ff00'>0 
        </mn> 
        <mo>+</mo> 
        <mn fontweight='bold' fontsize='36pt'>14 
        </mn> 
        <mo>+</mo> 
        <mn fontweight='bold' fontstyle='normal'>123456789 
        </mn> 
      </mrow> 
    </math>