de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Geometry >

x^2+y^2+6x=7

Lösung

x^{2} + y^{2} + 6 x = 7

Lösung

(a, b) = (- 3, 0), r = 4

Schritte zur Lösung

x^{2} + y^{2} + 6 x = 7

Rewrite

x^{2} + y^{2} + 6 x = 7

in the form of the standard circle equation

(x - (- 3))^{2} + (y - 0)^{2} = 4^{2}

Therefore the circle properties are:

(a, b) = (- 3, 0), r = 4

Graph

Beliebte Beispiele

(x+19/2)^2+(y-2sqrt(30))^2=40

(x + \frac{19}{2})^{2} + (y - 230)^{2} = 40

(y-1)^2+(x-5)^2=1

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

x^{(2)}+y^{(2)}-3x+5y-14=0

x^{(2)} + y^{(2)} - 3 x + 5 y - 14 = 0

x^2+y^2+10y+9=0

x^{2} + y^{2} + 10 y + 9 = 0

(x-15)^2+y^2=25

(x - 15)^{2} + y^{2} = 25