The distance between Xiaohua's home and school is 14.3 kilometers, which is 0.7 kilometers less than twice the distance between Xiaohong's home and school. How many kilometers is the distance between Xiaohong's home and school?
小华从家到学校有14.3千米，是小红从家到学校的距离的2倍少0.7千米，则小红从家到学校的距离是多少千米？
<gadget id="calculator">0.7 + 14.3</gadget>
<output>15</output>

<gadget id="calculator">15 / 2</gadget>
<output>15/2 = around 7.5</output>

<result>15/2 = around 7.5</result>