x^2+(k+2)x+2k=0

Simple and best practice solution for x^2+(k+2)x+2k=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+(k+2)x+2k=0 equation: 


Simplifying
x2 + (k + 2) * x + 2k = 0

Reorder the terms:
x2 + (2 + k) * x + 2k = 0

Reorder the terms for easier multiplication:
x2 + x(2 + k) + 2k = 0
x2 + (2 * x + k * x) + 2k = 0

Reorder the terms:
x2 + (kx + 2x) + 2k = 0
x2 + (kx + 2x) + 2k = 0

Reorder the terms:
2k + kx + 2x + x2 = 0

Solving
2k + kx + 2x + x2 = 0

Solving for variable 'k'.

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

Add '-2x' to each side of the equation.
2k + kx + 2x + -2x + x2 = 0 + -2x

Combine like terms: 2x + -2x = 0
2k + kx + 0 + x2 = 0 + -2x
2k + kx + x2 = 0 + -2x
Remove the zero:
2k + kx + x2 = -2x

Add '-1x2' to each side of the equation.
2k + kx + x2 + -1x2 = -2x + -1x2

Combine like terms: x2 + -1x2 = 0
2k + kx + 0 = -2x + -1x2
2k + kx = -2x + -1x2

Reorder the terms:
2k + kx + 2x + x2 = -2x + 2x + -1x2 + x2

Combine like terms: -2x + 2x = 0
2k + kx + 2x + x2 = 0 + -1x2 + x2
2k + kx + 2x + x2 = -1x2 + x2

Combine like terms: -1x2 + x2 = 0
2k + kx + 2x + x2 = 0

The solution to this equation could not be determined.

See similar equations:

| (6a^2-25ab+4b*2)=0 | | 7x+14+21=56 | | -16+2(p-3)=-40 | | 30-3x=x | | 7j=8j-4 | | 10x-9=46 | | 45=10+1.25x | | 2x+x+2=268238 | | 60+10w=120-5w | | 14(0.5+k)= | | 6*6+5= | | 2x+x=268238 | | 1.4x-6m=-12.67-3.3m-1.2+0.6m | | 24x+14=14+16 | | 6w-24+18=30 | | G(x)=2(x-3) | | 26=4s-6 | | 42.50t+3.20t+7=235.50 | | 6y=180 | | Z=4i | | x(x-6)=x^2+8x+13 | | 4x=4.5x-5 | | -2x-1+6x=-6 | | 8x^3-32x= | | 19x-5=7+17x | | 3*2+4*4= | | (x+2)(x+2)-1= | | q=-0.379747 | | 3m+4p= | | 3x+x+4x-6=178 | | 0=14-n+4n-10 | | z(4z-9)(z+5)= |

Equations solver categories