If the height of a cube increases by 3cm, the surface area will increase by 48cm**2. What is the original volume of the cube in cubic centimeters?
一个正方体，如果它的高增加3cm，表面积就要增加48cm**2，这个正方体原来的体积是多少立方厘米？
<gadget id="calculator">4 * 4 * 4</gadget>
<output>64</output>

<result>64</result>