merge 2 formula

[marjan_mashayekhpoor]

hi every one
how can i mix this 2 formula for range m2:m
1=Range("m2:m" & lr) = "=L2-E2"
2=forexample if E2=Blank Then M2 =blank

thanks

 

[Fluff]

You can use this formula
"=if(E2="""","""",L2-E2"