There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ -4.2163{x}^{2} + 109.08x + 101.42 - (10.396{x}^{2} - 53.172x + 304.01)\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = -4.2163x^{2} + 109.08x - 10.396x^{2} + 53.172x - 202.59\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( -4.2163x^{2} + 109.08x - 10.396x^{2} + 53.172x - 202.59\right)}{dx}\\=&-4.2163*2x + 109.08 - 10.396*2x + 53.172 + 0\\=&-8.4326x - 20.792x + 162.252\\ \end{split}\end{equation} \]

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