Given the equation of a circle find the center and radius

The video tutorial explains how to graph a circle given its equation in standard form. It begins by identifying the center of the circle and then discusses the concept of R-squared. The tutorial demonstrates how to simplify the equation by dividing out coefficients to find the radius. Finally, it shows how to graph the circle using the calculated center and radius.

Explain the process of isolating X and Y in the equation.

What steps are taken to graph the circle with a radius of 2?