\(95-\left(3x-27\right).39=4212\)
\(95-\left(3x-27\right)=108\)
\(3x-27=-13\)
\(3x=14\)
\(x=\dfrac{14}{3}\)
95−(3x−27).39=4212
95−(3x−27)=108
3x−27=−13
3x=14
\(95-\left(3x-27\right).39=4212\)
\(95-\left(3x-27\right)=4212:39\)
\(95-\left(3x-27\right)=108\)
\(3x-27=95-108\)
\(3x-27=-13\)
\(3x=-13+27\)
\(3x=14\)
\(x=14:3\)
\(x=\dfrac{14}{3}\)
Vậy \(x=\dfrac{14}{3}\)