The total weight of the two piles of coal is 160 tons. If pile A removes (2/5) more 20 tons and pile B removes (2/5) 6 tons less, then how many tons are the two piles of coal removed?
两堆煤共重160吨，如果甲堆运走(2/5)多20吨，乙堆运走(2/5)少6吨，那么两堆煤共运走多少吨？
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">160 * (2/5)</gadget>
<output>64</output>

<gadget id="calculator">64 + 20</gadget>
<output>84</output>

<gadget id="calculator">64 - 6</gadget>
<output>58</output>

<gadget id="calculator">84 + 58</gadget>
<output>142</output>

<result>142</result>