There are 26 volleyballs in the school, and the number of footballs is 5 less than twice the number of volleyballs. How many volleyballs and footballs are there in the school?
学校里有排球26只，足球的只数比排球的2倍少5只，学校有排球、足球共多少只？
<gadget id="calculator">26 * 2</gadget>
<output>52</output>

<gadget id="calculator">52 - 5</gadget>
<output>47</output>

<gadget id="calculator">47 + 26</gadget>
<output>73</output>

<result>73</result>