\(\dfrac{9}{6}\cdot\left(x-\dfrac{5}{3}\right)+\dfrac{3}{2}\cdot\dfrac{5}{3}=3\)
\(\dfrac{9}{6}\cdot\left(x-\dfrac{5}{3}\right)+\dfrac{5}{2}=3\)
\(\dfrac{9}{6}\cdot\left(x-\dfrac{5}{3}\right)=3-\dfrac{5}{2}\)
\(\dfrac{9}{6}\cdot\left(x-\dfrac{5}{3}\right)=\dfrac{1}{2}\)
\(x-\dfrac{5}{3}=\dfrac{1}{2}:\dfrac{9}{6}\)
\(x-\dfrac{5}{3}=\dfrac{1}{3}\)
\(x=\dfrac{1}{3}+\dfrac{5}{3}\)
\(x=2\)
\(\dfrac{9}{6}\times\left(x-\dfrac{5}{3}\right)+\dfrac{3}{2}\times\dfrac{5}{3}=3\\ =>\dfrac{9}{6}\times\left(x-\dfrac{5}{3}\right)+\dfrac{5}{2}=3\\ =>\dfrac{9}{6}\times\left(x-\dfrac{5}{3}\right)=3-\dfrac{5}{2}\\ =>\dfrac{9}{6}\times\left(x-\dfrac{5}{3}\right)=\dfrac{1}{2}\\ =>x-\dfrac{5}{3}=\dfrac{1}{2}:\dfrac{9}{6}\\ =>x-\dfrac{5}{3}=\dfrac{1}{3}\\ =>x=\dfrac{1}{3}+\dfrac{5}{3}\\ =>x=2\)
\(\dfrac{9}{6}\times\left(x-\dfrac{5}{3}\right)+\dfrac{3}{2}\times\dfrac{5}{3}=3\\ \dfrac{9}{6}\times\left(x-\dfrac{5}{3}\right)+\dfrac{5}{2}=3\\ \dfrac{9}{6}\times\left(x-\dfrac{5}{3}\right)=3-\dfrac{5}{2}\\ \dfrac{9}{6}\times\left(x-\dfrac{5}{3}\right)=\dfrac{1}{2}\\ x-\dfrac{5}{3}=\dfrac{1}{2}:\dfrac{9}{6}\\ x-\dfrac{5}{3}=\dfrac{1}{3}\\ x=\dfrac{1}{3}+\dfrac{5}{3}\\ x=2\\ Vẫy=2\)
