In a meeting, there were 700 more male delegates than female delegates yesterday. Today, the number of male delegates decreased by 10%, while the female delegates increased by 5%. A total of 1995 people attended the meeting today. How many people attended the meeting yesterday?
某次会议，昨天参加会议的男代表比女代表多700人，今天男代表减少10%，女代表增加了5%，今天共1995人出席会议，那么昨天参加会议的有多少人．
<gadget id="calculator">1_995 - 630</gadget>
<output>1_365</output>

<gadget id="calculator">1_365 / 1.95</gadget>
<output>700</output>

<gadget id="calculator">700 + 700 + 700</gadget>
<output>2_100</output>

<result>2_100</result>