Dynamic Redirect Rules

How do I create a rule to redirect all users from example[dot]com/blog/post to example[dot]com/guides/post?

I’m not sure how to set the dynamic target expression. I’ve entered this for the “incoming requests match”:

(http.request.uri.path eq “/blog/”)

I need help with URL redirect expression.

It’d be much easier to use a Page Rule:

Match: example.com/blog/post*
Forwarding URL to https://example.com/guides/post$1