Bolshevik after money, focused (7)
I believe the answer is:
centred
'focused' is the definition.
(synonyms)
'bolshevik after money' is the wordplay.
'bolshevik' becomes 'red' (type of communist or 'red').
'after' means one lot of letters go next to another.
'money' becomes 'cent' (eg denomination of dollars).
'red' put after 'cent' is 'CENTRED'.
(Other definitions for centred that I've seen before include "Positioned centrally" , "Moved to the middle" , "Placed in the middle" , "half way across?" .)