1/x-3-2=4-x/3xx/2x-5+5/5-2x=11/x-1=x-2/x+1-1
1个回答
1/x=4-1/3+3+2 x=3/26
1/2-5+1-2x=1 x=-9/4
1/x-x+2/x=1-1+1 3-x^2=1 x^2=2 x=根号下2
相关问题
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