A cuboid becomes a cube if its height is reduced by 2 cm, and its surface area is reduced by 48 cm2 from the original. Find the volume of the original cuboid.
一个长方体，如果高减少2厘米，就成为正方体，其表面积比原来减少48平方厘米，求原来长方体的体积．
<gadget id="calculator">48 / 4 / 2</gadget>
<output>6</output>

<gadget id="calculator">6 + 2</gadget>
<output>8</output>

<gadget id="calculator">6 * 6 * 8</gadget>
<output>288</output>

<result>288</result>