Balances used in eleven supermarkets (5,2)

I believe the answer is:

evens up

'balances' is the definition.
(evening up is a kind of balancing)

'in eleven supermarkets' is the wordplay.
'in' says the answer is hidden in the clue.
'EVENS UP' is hidden within 'eleven supermarkets'.

'used' is the link.

I've seen this clue in The Irish News.

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