题目内容
(8分) 解方程：
【答案】
x=3
【解析】解：
··········································································· 3分
···························································································· 6分
经检验：是原分式方程的解·························································· 8分
练习册系列答案
鸿图图书寒假作业假期作业吉林大学出版社系列答案
相关题目