If we express 3x^2-8x-2 in the form a(x-h)^2+k , then what is a+h+k?
3 ( x^2 -8/3 x) - 2
3 ( x - 8/6)2 - 2 - 64/12
3 (x - 8/6)2 - 7 1/3 <====== finish from here