19 meters are cut off from a piece of iron wire, and the remaining part is cut into 12 sections, each section is 9 meters long. How many meters is the original length of this iron wire?
一根铁丝剪去19米，剩下的部分剪成12段，每段9米，这根铁丝原来长多少米？
<gadget id="calculator">12 * 9</gadget>
<output>108</output>

<gadget id="calculator">108 + 19</gadget>
<output>127</output>

<result>127</result>