SCalcET$94.$XP$\mathrm{.}9\mathrm{.}016.$

Find the most general antiderivative of the function. $($Check your answer by differentiation. Remember the constant of the antiderivative. Remember to use absolute values where appropriate.$)$

$f(x)=\frac{3}{5}-\frac{4}{x}$

$F(x)=$