If you want to apply the same adjustments to each image, then yes, this is relatively easy. Create an action that makes the adjustment, then run a batch with that action.
If you're unfamiliar with creating actions or running a batch, I'd recommend you look up those terms in the Help files first. It's not terribly hard, and the Help files explain it better than I can. If you have more questions after reading and trying it out, certainly post back here and we'll see if we can straighten you out.