X^2+4x+8=5

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Solution for X^2+4x+8=5 equation: 


Simplifying
X2 + 4x + 8 = 5

Reorder the terms:
8 + X2 + 4x = 5

Solving
8 + X2 + 4x = 5

Solving for variable 'X'.

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

Add '-8' to each side of the equation.
8 + X2 + -8 + 4x = 5 + -8

Reorder the terms:
8 + -8 + X2 + 4x = 5 + -8

Combine like terms: 8 + -8 = 0
0 + X2 + 4x = 5 + -8
X2 + 4x = 5 + -8

Combine like terms: 5 + -8 = -3
X2 + 4x = -3

Add '-4x' to each side of the equation.
X2 + 4x + -4x = -3 + -4x

Combine like terms: 4x + -4x = 0
X2 + 0 = -3 + -4x
X2 = -3 + -4x

Simplifying
X2 = -3 + -4x

Reorder the terms:
3 + X2 + 4x = -3 + -4x + 3 + 4x

Reorder the terms:
3 + X2 + 4x = -3 + 3 + -4x + 4x

Combine like terms: -3 + 3 = 0
3 + X2 + 4x = 0 + -4x + 4x
3 + X2 + 4x = -4x + 4x

Combine like terms: -4x + 4x = 0
3 + X2 + 4x = 0

The solution to this equation could not be determined.

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