# Can you find the answer to this algebra equation? [duplicate]

This is an old favorite of mine...

$(a-x)(b-x)(c-x)(d-x)...(z-x)=?$

• I am damn sure that this is a duplicate question. I have seen the same question here at the early stages of the puzzling.stackexchange. – AeJey Mar 31 '16 at 13:12

$0$
As $(x-x)=0$ and $0$ multiplied by any number is $0$.