67th Problem 2016

$\left[ 6\times \left( -5! \right) +\left( { -4 }^{ 2 } \right) -{ 4 }^{ 2 }+\left( -5 \right) ^{ 2 }\times 7 \right] +19\div 5\quad =\quad ?\\ =\quad \left[ 6\times \left( -120 \right) +\left( { - }16 \right) -16+25\times 7 \right] +19\div 5\\ =\quad \left[ (-720 \right) +\left( { - }16 \right) -16+175]+19\div 5\\ =\quad \left[ (-736 \right) -16+175]+19\div 5\\ =\quad \left[ (-752 \right) +175]+19\div 5\\ =\quad \left( -577 \right) +19\div 5\\ =\quad \left( -577 \right) +3.8\\ =\quad \boxed { -573.2 }$