5 times of a number is 6 more than its 3 times, find this number.
一个数的5倍比它的3倍多6，求这个数．
<gadget id="calculator">5 - 3</gadget>
<output>2</output>

<gadget id="calculator">6 / 2</gadget>
<output>3</output>

<result>3</result>