Question $9,4\mathrm{.}1\mathrm{.}21$

Find the integral.

${\displaystyle \underset{\phantom{}}{\overset{\phantom{}}{}}}(\frac{5}{x}-\frac{12}{x^5})dx$

${\displaystyle \underset{\phantom{}}{\overset{\phantom{}}{}}}(\frac{5}{x}-\frac{12}{x^5})dx=$