\[\boxed{\mathbf{892}.}\]
\[1)\log_{3}(5 - 4x) < \log_{3}(x - 1)\]
\[5 - 4x < x - 1\]
\[- 5x < - 6\]
\[x > 1,2.\]
\[имеет\ смысл\ при:\]
\[1)\ 5 - 4x > 0\]
\[4x < 5\ \]
\[x < 1,25.\]
\[2)\ x - 1 > 0\ \]
\[x > 1.\]
\[Ответ:\ \ 1,2 < x < 1,25.\]
\[2)\log_{0,3}(2x + 5) \geq \log_{0,3}(x + 1)\]
\[2x + 5 \leq x + 1\]
\[x \leq 1 - 5\ \]
\[x \leq - 4.\]
\[имеет\ смысл\ при:\]
\[1)\ 2x + 5 > 0\]
\[2x > - 5\]
\[x > - 2,5.\]
\[2)\ x + 1 > 0\ \]
\[x > - 1.\]
\[Ответ:\ \ решений\ нет.\]