9/4除(5/9+25/21*7/15) x-3/5x等于59/4除(5/9+25/21*7/15) x-3/5x等于5 5/6除x等于1 8*7/4-7/15x等于7
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/28 09:53:51
![9/4除(5/9+25/21*7/15) x-3/5x等于59/4除(5/9+25/21*7/15) x-3/5x等于5 5/6除x等于1 8*7/4-7/15x等于7](/uploads/image/z/581036-68-6.jpg?t=9%2F4%E9%99%A4%285%2F9%2B25%2F21%2A7%2F15%29+x-3%2F5x%E7%AD%89%E4%BA%8E59%2F4%E9%99%A4%285%2F9%2B25%2F21%2A7%2F15%29+x-3%2F5x%E7%AD%89%E4%BA%8E5+5%2F6%E9%99%A4x%E7%AD%89%E4%BA%8E1+8%2A7%2F4-7%2F15x%E7%AD%89%E4%BA%8E7)
9/4除(5/9+25/21*7/15) x-3/5x等于59/4除(5/9+25/21*7/15) x-3/5x等于5 5/6除x等于1 8*7/4-7/15x等于7
9/4除(5/9+25/21*7/15) x-3/5x等于5
9/4除(5/9+25/21*7/15) x-3/5x等于5 5/6除x等于1 8*7/4-7/15x等于7
9/4除(5/9+25/21*7/15) x-3/5x等于59/4除(5/9+25/21*7/15) x-3/5x等于5 5/6除x等于1 8*7/4-7/15x等于7