X^2+y^2+2x-6y-6=0

Simple and best practice solution for X^2+y^2+2x-6y-6=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for X^2+y^2+2x-6y-6=0 equation: 


Simplifying
X2 + y2 + 2x + -6y + -6 = 0

Reorder the terms:
-6 + X2 + 2x + -6y + y2 = 0

Solving
-6 + X2 + 2x + -6y + y2 = 0

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '6' to each side of the equation.
-6 + X2 + 2x + -6y + 6 + y2 = 0 + 6

Reorder the terms:
-6 + 6 + X2 + 2x + -6y + y2 = 0 + 6

Combine like terms: -6 + 6 = 0
0 + X2 + 2x + -6y + y2 = 0 + 6
X2 + 2x + -6y + y2 = 0 + 6

Combine like terms: 0 + 6 = 6
X2 + 2x + -6y + y2 = 6

Add '-2x' to each side of the equation.
X2 + 2x + -6y + -2x + y2 = 6 + -2x

Reorder the terms:
X2 + 2x + -2x + -6y + y2 = 6 + -2x

Combine like terms: 2x + -2x = 0
X2 + 0 + -6y + y2 = 6 + -2x
X2 + -6y + y2 = 6 + -2x

Add '6y' to each side of the equation.
X2 + -6y + 6y + y2 = 6 + -2x + 6y

Combine like terms: -6y + 6y = 0
X2 + 0 + y2 = 6 + -2x + 6y
X2 + y2 = 6 + -2x + 6y

Add '-1y2' to each side of the equation.
X2 + y2 + -1y2 = 6 + -2x + 6y + -1y2

Combine like terms: y2 + -1y2 = 0
X2 + 0 = 6 + -2x + 6y + -1y2
X2 = 6 + -2x + 6y + -1y2

Simplifying
X2 = 6 + -2x + 6y + -1y2

Reorder the terms:
-6 + X2 + 2x + -6y + y2 = 6 + -2x + 6y + -1y2 + -6 + 2x + -6y + y2

Reorder the terms:
-6 + X2 + 2x + -6y + y2 = 6 + -6 + -2x + 2x + 6y + -6y + -1y2 + y2

Combine like terms: 6 + -6 = 0
-6 + X2 + 2x + -6y + y2 = 0 + -2x + 2x + 6y + -6y + -1y2 + y2
-6 + X2 + 2x + -6y + y2 = -2x + 2x + 6y + -6y + -1y2 + y2

Combine like terms: -2x + 2x = 0
-6 + X2 + 2x + -6y + y2 = 0 + 6y + -6y + -1y2 + y2
-6 + X2 + 2x + -6y + y2 = 6y + -6y + -1y2 + y2

Combine like terms: 6y + -6y = 0
-6 + X2 + 2x + -6y + y2 = 0 + -1y2 + y2
-6 + X2 + 2x + -6y + y2 = -1y2 + y2

Combine like terms: -1y2 + y2 = 0
-6 + X2 + 2x + -6y + y2 = 0

The solution to this equation could not be determined.

See similar equations:

| 5[12-(6-3a)-2a]=(1-a) | | 15x+4y=-4 | | (-216--60b)+8=32 | | 2y^2=210 | | -9x-6=5-1x | | 3x^2+24x+4y^2-40y+52=0 | | Ln(x^2-4)-ln(x+2)=-ln(x-2) | | -75+m=-10 | | (x-3)(y+4)=360 | | 4x^2-48x-y^2+54y+99=0 | | 4x+6y+5z=80 | | 0.457x=6.67 | | 15n+9=-21 | | 18=2x^2+x | | 8x-5=12x+15 | | x^2-x-114=0 | | 2y-4=t+8 | | (x+8)(x+3)-234=0 | | 1.4x=1.2x+10 | | 3g-24g+27=0 | | .02x+.04(1500-x)=48 | | 5k+6fork=4 | | 2*ln(x-2)+2*ln*2=2 | | 7y+9=6y-9 | | (105)3= | | 45=-9(1e+8) | | y-(-11)=15 | | 31+4z-z=40 | | 10=5xi | | 2(4a-12)+39=69+1 | | 2x^3+3x^2+8x+12=0 | | -3e^4x=9 |

Equations solver categories