问题已解决
老师,您好!这个方程我怎么解都也解得4.95%,5.49%怎么解得?
![](https://member.chinaacc.com/homes/resources/images/home/avatar/5.jpg)
![](/wenda/_nuxt/img/iconWarn.60bd4fe.jpg)
![](https://pic1.acc5.cn/017/39/55/70_avatar_middle.jpg?t=1714092347)
同学你好,我给你解一下,请稍等
2024 03/13 16:49
![](https://pic1.acc5.cn/017/39/55/70_avatar_middle.jpg?t=1714092347)
apple老师 ![](/wenda/_nuxt/img/reply2.28c7604.png)
![](/wenda/_nuxt/img/reply2.28c7604.png)
2024 03/13 16:54
同学你好,请看图片答案,答案是 5.49%
![](https://member.chinaacc.com/homes/resources/images/home/avatar/5.jpg)
84784955 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
![](/wenda/_nuxt/img/reply1.d92ea43.png)
2024 03/13 17:32
我死活算不得
![](https://member.chinaacc.com/homes/resources/images/home/avatar/5.jpg)
84784955 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
![](/wenda/_nuxt/img/reply1.d92ea43.png)
2024 03/13 17:33
老师,您最后那一步我不懂怎么解得?
![](https://pic1.acc5.cn/017/39/55/70_avatar_middle.jpg?t=1714092347)
apple老师 ![](/wenda/_nuxt/img/reply2.28c7604.png)
![](/wenda/_nuxt/img/reply2.28c7604.png)
2024 03/13 17:39
同学你好,
左边带X的,和右边带X 合并一下
也就是说,
左边变成=(19.2063-1)*X
右边=1
X=1/18.2063=5.49%