Xiaoqiang and Xiaoming travel with the same amount of money, Xiaoming spends 30 yuan less than the amount (3/4) of the money they bring, and Xiaoqiang spends 8 yuan more than the amount (2/3) of the money they bring. At this time, the ratio of the remaining money between Xiaoqiang and Xiaoming is 2:3. May I ask how much money each of them brought for the trip?
小强和小明带着同样多的钱外出旅行，小明花的钱比所带的钱的(3/4)少30元，小强花的钱比所带的钱的(2/3)多8元，这时小强和小明所余钱数的比是2：3，请问他们各带了多少元去旅行．
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">(2/3) * 30</gadget>
<output>20</output>

<gadget id="calculator">20 + 8</gadget>
<output>28</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">(2/3) * (3/4)</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">1 - (2/3) - (2/3)</gadget>
<output>-1/3 = around -0.333333</output>

<gadget id="calculator">(1/2) + (-1/3)</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">28 / (1/6)</gadget>
<output>168</output>

<result>168</result>