Surprised you haven't received any comments.

What type of plants did you repot and what size container?

Jane

You can remove all the dead leaves if they are really dead and not just drooping. Did you keep your plants in bright shade after the repot? A full repot takes a bit of experience. Timing is important too. If conditions are not right plants can react pretty badly.

Please explain how you repotted.

Did you root prune? If so how severe?

Did you keep the roots wet when you repotted?

Did you make sure to use chopsticks or dowel to get gm between all roots and to eliminate air pockets?

if you did all of these I would say give it more times as all plants are different. I'm sure the will come back with their full vitality.