Use the graph of FX to find solutions to the equation FX equals zero

To find solutions to the equation FX = 0 on the graph, we need to look for the x-values where the graph intersects the x-axis. These points are the roots of the equation.

In the graph, the points where FX = 0 are (-2, 0), (0, 0) and (3, 0). Therefore, the solutions to the equation FX = 0 are x = -2, x = 0, and x = 3.