## anonymous one year ago What value of p solves the equation?

1. anonymous

2. Michele_Laino

hint: $\Large \begin{gathered} {p^{ - 5}} = \frac{1}{{{p^5}}} \hfill \\ {3^5} = 243 \hfill \\ \end{gathered}$

3. anonymous

im confused

4. Michele_Laino

after a substitution, we can rewrite your expression as below: $\Large \frac{1}{{{p^5}}} = \frac{1}{{{3^5}}}$

5. anonymous

okay..

6. Michele_Laino

so, what is p?