An engineering team planned to complete a canal in 20 days, but actually repaired 60 meters more than planned every day, and the result was completed 6 days ahead of schedule. How many meters do you plan to repair every day?
一支工程队计划20天修完一条水渠，实际每天比计划多修60米，结果提前6天修完．计划每天修多少米？
<gadget id="calculator">20 - 6</gadget>
<output>14</output>

<gadget id="calculator">60 * 14</gadget>
<output>840</output>

<gadget id="calculator">840 / 6</gadget>
<output>140</output>

<result>140</result>