After subtracting 6 cm from the length of a rectangle, the area is reduced by 48 cm2, and the remaining part is exactly a square. Find the area of the original rectangle.
一个长方形的长去掉6厘米后，面积就减少了48平方厘米，剩下的部分刚好是一个正方形，求原长方形的面积．
<gadget id="calculator">48 / 6</gadget>
<output>8</output>

<gadget id="calculator">8 + 6</gadget>
<output>14</output>

<gadget id="calculator">14 * 8</gadget>
<output>112</output>

<result>112</result>