What is (x+89)^2+(y+85)^2=(sqrt(25))^2 ?

The solution to (x+89)^2+(y+85)^2=(sqrt(25))^2 is Circle with (a,b)=(-89,-85),r=5

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(x+89)^2+(y+85)^2=(sqrt(25))^2

(x + 89)^{2} + (y + 85)^{2} = (25)^{2}

(a, b) = (- 89, - 85), r = 5

Solution steps

(x + 89)^{2} + (y + 85)^{2} = (25)^{2}

Rewrite

(x + 89)^{2} + (y + 85)^{2} = 25^{2}

in the form of the standard circle equation

(x - (- 89))^{2} + (y - (- 85))^{2} = 5^{2}

Therefore the circle properties are:

(a, b) = (- 89, - 85), r = 5

x^{2} + y^{2} = 4 y + 4

(x - 5)^{2} + (y - 4)^{2} = 1

x^{2} + 2 x + y^{2} + 4 y - 11 = 0

4 x^{2} - 6 x = - 4 y^{2}

3 x^{2} + 3 y^{2} - 6 x - 24 y - 24 = 0

What is (x+89)^2+(y+85)^2=(sqrt(25))^2 ?
The solution to (x+89)^2+(y+85)^2=(sqrt(25))^2 is Circle with (a,b)=(-89,-85),r=5