Rearrange to get: (3·5)·(x^4·x^5) then simplify (when you multiply two numbers or variables that have exponents and have the same base, add the exponents).
If you're still having problems, please ask us to finish ...
Rearrange to get: (3·5)·(x^4·x^5) then simplify (when you multiply two numbers or variables that have exponents and have the same base, add the exponents).
If you're still having problems, please ask us to finish ...
