The number 5 more than (1/2) of x is 16, find x.
比x的(1/2)多5的数是16，求x．
<gadget id="calculator">16 - 5</gadget>
<output>11</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">11 / (1/2)</gadget>
<output>22</output>

<result>22</result>