If a rope is cut into 3-meter sections, it can be cut into 4 sections, leaving 2 meters left. How long is this rope?
一条绳子剪成3米一段的，可剪4段，还余2米，这条绳子有多长？
<gadget id="calculator">3 * 4</gadget>
<output>12</output>

<gadget id="calculator">12 + 2</gadget>
<output>14</output>

<result>14</result>