A, B, C, and D spend the same amount of money and jointly order a number of goods of the same specification. After the goods were bought, A, B, and C took 3, 7, and 14 more pieces of goods than Ding respectively, and at the final settlement, B paid Ding 14 yuan. So, how much should C pay to D?
甲、乙、丙、丁四人拿出同样多的钱，合伙订购同样规格的若干件货物．货物买来后，甲、乙、丙分别比丁多拿了3，7，14件货物，最后结算时，乙付给丁14元．那么，丙应付给丁多少元
<gadget id="calculator">3 + 7 + 14</gadget>
<output>24</output>

<gadget id="calculator">24 / 4</gadget>
<output>6</output>

<gadget id="calculator">7 - 6</gadget>
<output>1</output>

<gadget id="calculator">14 / 1</gadget>
<output>14</output>

<gadget id="calculator">6 - 1</gadget>
<output>5</output>

<gadget id="calculator">14 * 5</gadget>
<output>70</output>

<result>70</result>