In a certain school’s art team, the number of boys is equal to the number of girls (7/9). Later, 3 boys joined the art team. At this time, the boys accounted for the total number of the art team (8/17). Find out that the art team has how many people?
某校文艺队，其中男生人数是女生人数的(7/9)，后来又有3名男生参加文文队，这时的男生占文艺队总人数的(8/17)，求原来文艺队有多少人？
<gadget id="calculator">17 - 8</gadget>
<output>9</output>

<gadget id="calculator">8 / 9</gadget>
<output>8/9 = around 0.888889</output>

<gadget id="calculator">7 / 9</gadget>
<output>7/9 = around 0.777778</output>

<gadget id="calculator">(8/9) - (7/9)</gadget>
<output>1/9 = around 0.111111</output>

<gadget id="calculator">3 / (1/9)</gadget>
<output>27</output>

<gadget id="calculator">1 + (7/9)</gadget>
<output>16/9 = around 1.777778</output>

<gadget id="calculator">27 * (16/9)</gadget>
<output>48</output>

<result>48</result>