There are 27 paintings exhibited in the school gallery. In this line of paintings, Xiaoya's painting is hung on the 14th from left to right, and Xiaopang's painting is hung on the 20th from right to left. How many paintings are there between Xiaoya and Xiaopang? painting?
有27幅画在学校画廊展出．在这一行画中，小雅的画从左向右数是挂在第14幅，小胖的画从右向左数挂在第20幅，小雅和小胖的画之间还有多少幅画？
<gadget id="calculator">20 - 27 - 2</gadget>
<output>-9</output>

<gadget id="calculator">14 + (-9)</gadget>
<output>5</output>

<result>5</result>