The distance between AB and AB is 580 kilometers, and there is a city C between the two cities. The express train travels from city A to city C, and the slow train travels from city B to city C. The express train has traveled 132 kilometers, and the slow train has traveled (2/5) of its distance. At this time, the remaining distance of the fast and slow trains is just equal. Find the distance between the two cities of AC.
AB两城相距580千米，两城间有一个C城．快车从A城开往C城，慢车从B城开往C城，快车行驶了132千米，慢车行驶了它的路程的(2/5)，这时，快慢车剩下的路程恰好相等．求AC两城间的距离．
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">580 * (2/5)</gadget>
<output>232</output>

<gadget id="calculator">580 - 232</gadget>
<output>348</output>

<gadget id="calculator">132 + 348</gadget>
<output>480</output>

<gadget id="calculator">1 - (2/5)</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">1 + (3/5)</gadget>
<output>8/5 = around 1.6</output>

<gadget id="calculator">480 / (8/5)</gadget>
<output>300</output>

<result>300</result>