The sum of the side lengths of a cube and a cuboid is equal. It is known that the length of the cuboid is 10cm, the width is 4cm, and the height is 4cm. What is the volume of the cube in cm**3.
一个正方体与一个长方体的棱长之和相等，已知长方体的长10cm，宽4cm，高4cm，正方体的体积是多少cm**3．
<gadget id="calculator">10 + 4 + 4</gadget>
<output>18</output>

<gadget id="calculator">18 * 4</gadget>
<output>72</output>

<gadget id="calculator">72 / 12</gadget>
<output>6</output>

<gadget id="calculator">6 * 6 * 6</gadget>
<output>216</output>

<result>216</result>