Solve by Graphing -9x^3-72x^2-96x+36=3x^3+x^2-3x+8

$- 9 x^{3} - 72 x^{2} - 96 x + 36 = 3 x^{3} + x^{2} - 3 x + 8$

Step 1

Graph each side of the equation. The solution is the x-value of the point of intersection.