In the following problem, divide using long division. State the quotient, q(x), and the remainder, r(x).
$$(x^2 + 6x + 8) \div (x + 2)$$
$$(x^2 + 6x + 8) \div (x + 2) = \boxed{\phantom{x}} + \frac{\boxed{0}}{x+2}$$
(Simplify your answers. Do not factor. Use integers or fractions for any numbers in the expressions.)