matlab - Basic solve with symbolic variable returns said variable -

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i cannot basic symbolic expressions solve in matlab. have symbolic toolbox installed (checked ver).

code:

syms x xsol = solve(10*x == 1, x)

the expected solution x=1/10. somehow matlab returns x, doesn't solve @ all. tried multiple examples documents , haven't progressed. thinking there might wrong symbolic toolbox installation?

if has idea wrong, please let me know!

edit: i'm using matlab 2014a way


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