Integral of $$$\frac{4 \sqrt{7} x^{2}}{7 \left|{x}\right|}$$$

The calculator will find the integral/antiderivative of $$$\frac{4 \sqrt{7} x^{2}}{7 \left|{x}\right|}$$$, with steps shown.

Find $$$\int \frac{4 \sqrt{7} x^{2}}{7 \left|{x}\right|}\, dx$$$.