Find the derivative of: 3x5+8x5+4x8\displaystyle -{3}{\sqrt[{{5}}]{{{x}}}}+\frac{{8}}{{{x}^{{{5}}}}}+{4}{x}-{8}

ddx(3x5+8x5+4x8)\displaystyle \frac{{d}}{{{\left.{d}{x}\right.}}}{\left(-{3}{\sqrt[{{5}}]{{{x}}}}+\frac{{8}}{{{x}^{{{5}}}}}+{4}{x}-{8}\right)} =