Evaluate.

6x4(x5+7)2 dx\displaystyle \int\frac{{{6}{x}^{{{4}}}}}{{{\left({x}^{{{5}}}+{7}\right)}^{{{2}}}}}\ {\left.{d}{x}\right.} = +C\displaystyle +{C}

(Note that the constant of integration is already included)