If the length of each side of a square is increased by 5 cm, the area will increase by 95 cm2. Find the area of the original square?
一个正方形，它的每个边长都增加5厘米，面积就增加95平方厘米，求原来正方形的面积？
<gadget id="calculator">7 * 7</gadget>
<output>49</output>

<result>49</result>