Help!! Red dye on bleach!

I put a “mahogany brown” over my bleached hair. It came out red because the red in it over powered the brown in it. Anyway, I kind of like this red colour but it’s darker on my roots due to naturally brown hair and then fades over the bleach into a sort of pinky red colour. I was wondering how would I make it all the same colour as my roots?

If not, how would I go from this reddish pink back to brown?

Thanks