城市骆驼是骆驼品牌吗:谁会解这个方程?
来源:百度文库 编辑:查人人中国名人网 时间:2024/08/27 11:55:12
(94×24+87X)÷(24+x)=91
帮忙解一下
帮忙解一下
(94×24+87X)÷(24+x)=91
解: 94×24+87x=91(24+x)
2256+87x=2184+91x
2256-2184=91x-87x
72=4x
x=18
(94×24+87X)÷(24+x)=91
(94×24+87X)=91*(24+x)=91*24+91x
(94-91)*24=(91-87)x
3*24=4x
x=18
(94*24+87X)/(24+x)=91
94*24+87X=91(24+x)
94*24+87X=91*24+91x
94*24-91*24=91x-87X
(94-91)*24=4x
3*6=x
x=18
(94×24+87X)÷(24+x)=91
2256+87x=2184+91x
91x-87x=2256-2184
4x=72
x=18
```
(94×24+87X)÷(24+x)=91
2256+87x=2184+91x
91x-87x=2256-2184
4x=72
x=18
wa haha ```
(94×24+87X)÷(24+x)=91
2256+87x=2184+91x
91x-87x=2256-2184
4x=72
x=18