There is an iron wire, 10 centimeters are cut off at both ends, and the remaining part is 10 centimeters longer than four times the cut length. How long is this wire in centimeters?
有一根铁丝，两头各截去10厘米，剩下部分的长度比截去的4倍多10厘米．这根铁丝原来长多少厘米？
<gadget id="calculator">10 * 2 * 4</gadget>
<output>80</output>

<gadget id="calculator">10 * 2</gadget>
<output>20</output>

<gadget id="calculator">80 + 10 + 20</gadget>
<output>110</output>

<result>110</result>