Write the quadratic function in vertex form.
f(x) = -4x^2 - 2x -3
A) f(x) = -4(x + 2)^2 - 3
B) f(x) = -4(x + 14)^2 - 11/4
C) f(x) = -4(x + 14)^2 - 15/4
D) f(x) = -4(x + 14)^2 - 41/16
no division