There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ {x}^{4}{e}^{(7x - 3)}\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = x^{4}{e}^{(7x - 3)}\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( x^{4}{e}^{(7x - 3)}\right)}{dx}\\=&4x^{3}{e}^{(7x - 3)} + x^{4}({e}^{(7x - 3)}((7 + 0)ln(e) + \frac{(7x - 3)(0)}{(e)}))\\=&4x^{3}{e}^{(7x - 3)} + 7x^{4}{e}^{(7x - 3)}\\ \end{split}\end{equation} \]

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