模仿上述换元法解方程(x+2分之x-1)-(x-1分之3)-1=0

如题所述

(x+1/2x-1)-(x-1/3)-1=0
解:(x+1/2x-1)-(x-1/3)-1=0
3/2x-1-x+1/3-1=0
3/2x-x=1-1/3+1
1/2x=5/3
x=10/3
希望对你有帮助。
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