A piece of iron wire, 2.6 meters are used, and the rest is 3.75 meters more than the used one. How long is this wire?
一根铁丝，用去2.6米，剩下的比用去的多3.75米．这根铁丝原来有多长？
<gadget id="calculator">2.6 + 3.75 + 2.6</gadget>
<output>8.95</output>

<result>8.95</result>