The product of 4.8 and 5 is 3 more than 6 times a number. What is the number?
4.8与5的积比一个数的6倍多3，求这个数是多少？
<gadget id="calculator">4.8 * 5</gadget>
<output>24</output>

<gadget id="calculator">24 - 3</gadget>
<output>21</output>

<gadget id="calculator">21 / 6</gadget>
<output>7/2 = around 3.5</output>

<result>7/2 = around 3.5</result>