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9^(x-1)/(9^(x-1)-1)>=36/(81^x-10*9^x+9)+5/(9^x-1) inequation

A inequation with variable

The solution

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   x - 1                              
  9                  36           5   
---------- >= --------------- + ------
 x - 1          x       x        x    
9      - 1    81  - 10*9  + 9   9  - 1
$$\frac{9^{x - 1}}{9^{x - 1} - 1} \geq \frac{36}{\left(81^{x} - 10 \cdot 9^{x}\right) + 9} + \frac{5}{9^{x} - 1}$$
9^(x - 1)/(9^(x - 1) - 1) >= 36/(81^x - 10*9^x + 9) + 5/(9^x - 1)
Solving inequality on a graph