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

Solution for X^2+(k+2)+2k=0 equation:

Simplifying
X2 + (k + 2) + 2k = 0

Reorder the terms:
X2 + (2 + k) + 2k = 0

Remove parenthesis around (2 + k)
X2 + 2 + k + 2k = 0

Reorder the terms:
2 + X2 + k + 2k = 0

Combine like terms: k + 2k = 3k
2 + X2 + 3k = 0

Solving
2 + X2 + 3k = 0

Solving for variable 'X'.

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

Add '-2' to each side of the equation.
2 + X2 + -2 + 3k = 0 + -2

Reorder the terms:
2 + -2 + X2 + 3k = 0 + -2

Combine like terms: 2 + -2 = 0
0 + X2 + 3k = 0 + -2
X2 + 3k = 0 + -2

Combine like terms: 0 + -2 = -2
X2 + 3k = -2

Add '-3k' to each side of the equation.
X2 + 3k + -3k = -2 + -3k

Combine like terms: 3k + -3k = 0
X2 + 0 = -2 + -3k
X2 = -2 + -3k

Simplifying
X2 = -2 + -3k

Reorder the terms:
2 + X2 + 3k = -2 + -3k + 2 + 3k

Reorder the terms:
2 + X2 + 3k = -2 + 2 + -3k + 3k

Combine like terms: -2 + 2 = 0
2 + X2 + 3k = 0 + -3k + 3k
2 + X2 + 3k = -3k + 3k

Combine like terms: -3k + 3k = 0
2 + X2 + 3k = 0

The solution to this equation could not be determined.