Pandigital representation of a number

Using the 9 digits $1,2,...,9$ in that order and the 5 operations + - * / ^ (digits can be concatened too) it is possible to express some integers.

For instance, we have:
• 38706 = -12+3^4*(567-89)

Can you find this representation for $88205$? (The solution is unique)

Answer format : as in the above example, without spaces and the minimum parentheses