2x^2+8x+2y^2-4y-2=0

Simple and best practice solution for 2x^2+8x+2y^2-4y-2=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 2x^2+8x+2y^2-4y-2=0 equation:


Simplifying
2x2 + 8x + 2y2 + -4y + -2 = 0

Reorder the terms:
-2 + 8x + 2x2 + -4y + 2y2 = 0

Solving
-2 + 8x + 2x2 + -4y + 2y2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-1 + 4x + x2 + -2y + y2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-1 + 4x + x2 + -2y + y2)' equal to zero and attempt to solve: Simplifying -1 + 4x + x2 + -2y + y2 = 0 Solving -1 + 4x + x2 + -2y + y2 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| 2a+c=360 | | 9x^2+6y^2=16 | | 2(1.5)+0.3=5.1 | | c+3.4=7.93 | | 2(1.5)x+0.3y=5.1 | | 4x+44y=-16 | | 0=4x^3-400x | | 8(y+2)-6y=10 | | 7=-2p+15 | | b+4.1=5.2 | | -2sin^2x+2-5cos=0 | | -1.338*x+2910.135=-0.284*x+789.853 | | 7a+9=3 | | 2(w-8)+3w=-11 | | Y=-6*2 | | cr+4cp=4v | | a+6.2=8.14 | | 4(u+3)+3u=-30 | | 4d-8=-5 | | -2sin^2x+2-5cosx=0 | | 2x^2-12x+18=8 | | (X+5)(x-4)=(2x+6)(x-4) | | 2x+14=8x-73 | | y^2-2x-8y+12=0 | | 4y^2-2xy+x+1= | | 5c+6=-2 | | Y=-4x^3+6x | | 3x+5(2)=1 | | (5u+6)(7+u)=0 | | 2x^3+x-7=0 | | 3(2)+5y=1 | | 7x^2-41+30=0 |

Equations solver categories