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Great! Thanks a lot!!

Hy..I have some problem in splitting this formula..does anybody know how it should be done?
\begin{equation*}
P(t,s,r)= \exp\left[\frac{1}{\alpha} (1- \exp \left(- \alpha (s-t)\right) (R(\infty)- r) -(s-t) R(\infty)-
\frac{\rho ^2}{4 \alpha^3}(1- \exp \left(- \alpha (s-t)\right ))^2 \right]
\end ...

I'm writing a presentation with LaTeX using the beamer package..This is the wrong slide:

\begin{frame} \frametitle{The Term Structural Equation}
\begin{alertblock}{SDE for the Bond Price}From (1) and (2) follows that the Bond price satisfies a stochastic differential equation of the kind:
\begin ...