Solve for x (x-h)^2+(y-k)^2=r^2

Math
Subtract from both sides of the equation.
Take the square root of each side of the equation to set up the solution for
Remove the perfect root factor under the radical to solve for .
Simplify the right side of the equation.
Tap for more steps…
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Simplify.
Tap for more steps…
Apply the distributive property.
Multiply .
Tap for more steps…
Multiply by .
Multiply by .
The complete solution is the result of both the positive and negative portions of the solution.
Tap for more steps…
First, use the positive value of the to find the first solution.
Add to both sides of the equation.
Next, use the negative value of the to find the second solution.
Add to both sides of the equation.
The complete solution is the result of both the positive and negative portions of the solution.
Solve for x (x-h)^2+(y-k)^2=r^2

Download our
App from the store

Create a High Performed UI/UX Design from a Silicon Valley.

Scroll to top