6x(x-1)=x-1
6x=(x-1):(x-1)
6x=1
x=\(\frac{1}{6}\)
vậy x=\(\frac{1}{6}\)
\(6x.\left(x-1\right)=x-1\)
\(\Rightarrow6x=\left(x-1\right):\left(x-1\right)\)
\(\Rightarrow6x=1\)
\(\Rightarrow x=1:6\)
\(\Rightarrow x=\frac{1}{6}\)
Vậy \(x=\frac{1}{6}.\)
Chúc bạn học tốt!