解方程:(1/8X+1400)/X=7/12kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/13 15:01:51
![解方程:(1/8X+1400)/X=7/12kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk](/uploads/image/z/365989-13-9.jpg?t=%E8%A7%A3%E6%96%B9%E7%A8%8B%3A%281%2F8X%2B1400%29%2FX%3D7%2F12kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk)
x){|i;0Է6410ԏ574ʦI*k7X-_`g3754Ҩз
376400 ͠<([F 1 ګ
解方程:(1/8X+1400)/X=7/12kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
解方程:(1/8X+1400)/X=7/12
kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
解方程:(1/8X+1400)/X=7/12kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
7x=12(x/8+1400)
7x=3x/2+16800
11x=33600
x=33600/11