Two cars are traveling towards each other at the same time at places A and B, and meet each other after 7 hours. If the speed increases by 8 kilometers per hour, they will meet after 6 hours. Find the distance between A and B.
两车在甲、乙两地同时相向而行，7小时后相遇，如果每小时速度各增加8千米，经6小时后相遇．求甲、乙两地的距离．
<gadget id="calculator">8 + 8</gadget>
<output>16</output>

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

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

<gadget id="calculator">16 * 6</gadget>
<output>96</output>

<gadget id="calculator">96 * 7</gadget>
<output>672</output>

<result>672</result>