If \(x\) is an even number, then each of the following must be true EXCEPT
(A)\(2x + 7\) is odd (B)\(3x^2 + 5\) is odd (C)\(x^3 - x^2 + x - 1\) is odd (D)\(3x + 4\) is even (E)\((3x - 5)(5x - 3) is even\)
E