16 (5/12) is 2 more than 7 times a number, what is this number?
16的(5/12)比一个数的7倍多2，这个数是多少？
<gadget id="calculator">5 / 12</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">16 * (5/12)</gadget>
<output>20/3 = around 6.666667</output>

<gadget id="calculator">(20/3) - 2</gadget>
<output>14/3 = around 4.666667</output>

<gadget id="calculator">(14/3) / 7</gadget>
<output>2/3 = around 0.666667</output>

<result>2/3 = around 0.666667</result>