\[\left( \sqrt{2} + 1 \right)x < 3 + 2\sqrt{2}\]
\[\left( \sqrt{2} + 1 \right)x < 2 + 2\sqrt{2} + 1\]
\[x < \sqrt{2} + 1\]
\[Ответ:\left( - \infty;\sqrt{2} + 1 \right);\ \ \ \]
\[2 - наибольшее\ целое\ \]
\[решение.\]