Team A and Team B are building a road of 3070 meters, Team A is building 38 meters per day, and Team B is building 42 meters per day. Five days after Team A starts construction, Team B joins in to build roads together with Team A. How many days will it take to complete the task?
甲、乙两队修一条3070米的公路，甲队每天修38米，乙队每天修42米．甲队开工5天后，乙队加进来与甲队共同修路，再过多少天能完成任务？
<gadget id="calculator">38 * 5</gadget>
<output>190</output>

<gadget id="calculator">3_070 - 190</gadget>
<output>2_880</output>

<gadget id="calculator">38 + 42</gadget>
<output>80</output>

<gadget id="calculator">2_880 / 80</gadget>
<output>36</output>

<result>36</result>