The supermarket brings in 16 cartons of apples, twice as many apples as pears, and 5 more cartons of oranges than pears. How many cartons of oranges are brought in?
超市运进16箱苹果，运进的苹果是梨的2倍，运进橘子比梨多5箱，运进橘子多少箱？
<gadget id="calculator">16 / 2</gadget>
<output>8</output>

<gadget id="calculator">8 + 5</gadget>
<output>13</output>

<result>13</result>