There are 34 people in the school science and technology group and literature and art group. If the technology group increases by 3 and the literature and art group increases by 5, the ratio of the number of people in the technology group to the literature and art group is 4:3. How many people are there between the science and technology group and the literature and art group?
学校科技组和文艺组共有34人，如果科技组增加3人，文艺组增加5人，则科技组与文艺组的人数比是4：3．原来科技组与文艺组相差多少人？
<gadget id="calculator">4 / 3</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">(4/3) * 5</gadget>
<output>20/3 = around 6.666667</output>

<gadget id="calculator">3 - (20/3)</gadget>
<output>-11/3 = around -3.666667</output>

<gadget id="calculator">34 + (-11/3)</gadget>
<output>91/3 = around 30.333333</output>

<gadget id="calculator">1 + (4/3)</gadget>
<output>7/3 = around 2.333333</output>

<gadget id="calculator">(91/3) / (7/3)</gadget>
<output>13</output>

<gadget id="calculator">34 - 13 - 13</gadget>
<output>8</output>

<result>8</result>