A wire, half of its total length is used for the first time, more than 5 meters, and the remaining half of more than 3 meters is used for the second time, and it is just used up. How long is this wire in meters?
一根电线，第一次用去全长的一半多5米，第二次用去余下的一半多3米，正好用完，这根电线长多少米．
<gadget id="calculator">3 * 2</gadget>
<output>6</output>

<gadget id="calculator">6 + 5</gadget>
<output>11</output>

<gadget id="calculator">11 * 2</gadget>
<output>22</output>

<result>22</result>