\(\frac{x}{2017}+\frac{x-1}{2017}=\frac{x-2}{2019}-1\)
\(\Leftrightarrow\frac{2x-1}{2017}=\frac{x-2021}{2019}\)
\(\Leftrightarrow4038x-2019=2017x-4076357\)
\(\Leftrightarrow2021x=4074338\)
\(\Leftrightarrow x=\frac{4074338}{2021}\)(nếu sai thì ib vs mik nha)