Question 1135274
.
<pre>
The plot is below:



    {{{graph( 330, 330, -1.5, 3.2, -5.5, 5.5,
          x+tan(x)
)}}}


        Plot y = x + tan(x)


and it clearly shows that there is only one possible solution in the given interval near x= 2.


The solution CAN NOT be obtained algebraically.


The only way is to obtain an approximate solution NUMERICALLY.


I used online (free of charge) solver from the site  

https://www.wolframalpha.com/input/?i=x+%2B+tan(x)+%3D+0


It gave me the approximate solution  x= 2.02876 (only one in the given interval).
</pre>

Answered and solved.