please i need to find out how the add both volt so i can calculate the current through each resistor

the problem is on the attachment

help please.

 

You forgot to attach the diagram.

hgmjr

 

Sorry about that i have attach it now.

 

Superposition theorem

 

Were you asked to solve the given problem using a particular circuit analysis technique or are you permitted to use the one of your own choosing?

hgmjr

 

You should look up how to use Kirchoff voltage and current laws. That way you can quickly set up mesh or node voltage equations to solve most simple problems.

 

Thanks guys for your reply really helpful.