To build a canal, Team A can complete it in 8 days and Team B can complete it in 10 days. It is known that team A repairs 75 meters more than team B every day. How long is this canal in meters?
修一条水渠，甲队独修8天可完成，乙队独修10天可完成．已知甲队每天比乙每天多修75米，这条水渠全长多少米？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">(1/8) - (1/10)</gadget>
<output>1/40 = around 0.025</output>

<gadget id="calculator">75 / (1/40)</gadget>
<output>3_000</output>

<result>3_000</result>