The area of the rectangle is 24 cm and the length is 8 cm. What is the perimeter of the rectangle? (use equation and column method to solve problems)
长方形的面积是24厘米，长是8厘米，这个长方形的周长是多少？(使用方程和列式方法解题)
<gadget id="calculator">24 / 8</gadget>
<output>3</output>

<gadget id="calculator">8 + 3</gadget>
<output>11</output>

<gadget id="calculator">11 * 2</gadget>
<output>22</output>

<result>22</result>