`syms x;g=x.^2-sin(x+0.15);s=solve(g==x)hold on;fplot(g);fplot(x);`

As above, the equation "x.^2-sin(x+0.15)==x" should have 2 answers. I can tell from the plot of g and x.

While using the function " solve ", i could only get one answer as below.

`Warning: Unable to solve symbolically. Returning a numeric approximation instead. > In solve (line 304) In test (line 3) s = -0.07234414896484352635594864867791`

Does it happen when "solve" Unable to solve symbolically, or is there something with my way of solving this problem. Thank you guys in advance.

## Best Answer