0, x \neq 1, \\ \frac{1}{\log_{3}x}+\log_{3}x-2=0, \\ \frac{1+\log_{3}x(\log_{3}x-2)}{\log_{3}x}=0, \\ \log_{3}x \neq 0, \\ 1+\log_{3}x\cdot\log_{3}x-2\log_{3}x=0, \\\log^2_{3}x-2\log_{3}x+1=0, \\ (\log_{3}x-1)^2=0, \\ \log_{3}x-1=0, \\ \log_{3}x=1, \\ x=3." alt="\log_{x}3+\log_{3}x=2, \\ x>0, x \neq 1, \\ \frac{1}{\log_{3}x}+\log_{3}x-2=0, \\ \frac{1+\log_{3}x(\log_{3}x-2)}{\log_{3}x}=0, \\ \log_{3}x \neq 0, \\ 1+\log_{3}x\cdot\log_{3}x-2\log_{3}x=0, \\\log^2_{3}x-2\log_{3}x+1=0, \\ (\log_{3}x-1)^2=0, \\ \log_{3}x-1=0, \\ \log_{3}x=1, \\ x=3." align="absmiddle" class="latex-formula">