That depends on the value of "w", and on the value of "s".You can't simplify the expression, if that's what you mean.
value of a S&W sd9ve S&W SV9DE worth
No such serial number used by S&W
s = 5-3 s = 2
10-400 UsD
No such weapon made by S&W
No such model number in the S&W line.
what is the value of a s&w model 49
S&w
$600
value city
50-500 usd