SQL Server 2008: Can you have a query where you do a diff on a count from two tables and then output result

What I would like to do is produce a query which returns the differ开发者_运维技巧ence between the sum of two other queries. I have tried, but I have failed. Here is what I tried:

Select ((SELECT COUNT(*) as B FROM Business) - (SELECT COUNT(*) as S FROM Shusiness)) as BusMinusShus

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Yep, just put in a * in the count:

Select ((SELECT COUNT(*) FROM Business) - (SELECT COUNT(*) FROM Shusiness)) as BusMinusShus