# Redundant brackets in exponents and sagetex

If I do

```
$\sage{1/exp(x)}$
```

in sagetex, it typeset's it as $e^{(-x)}$ instead of $e^{-x}$. How to fix this?

By the way: Is it possible to make sagetex to typeset the Euler Number automatically as $\mathrm{e}$ instead of $e$?

Can you provide an example? When I do

`$x^{2-5} = \sage{x^(2-5)}$`

, it prints it as`\frac{1}{x^{3}}`

.@John Palmieri Indeed I have choosen the wrong minimal example. See my updated question above.