X^2+2x+5=8

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


Simplifying
X2 + 2x + 5 = 8

Reorder the terms:
5 + X2 + 2x = 8

Solving
5 + X2 + 2x = 8

Solving for variable 'X'.

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

Add '-5' to each side of the equation.
5 + X2 + -5 + 2x = 8 + -5

Reorder the terms:
5 + -5 + X2 + 2x = 8 + -5

Combine like terms: 5 + -5 = 0
0 + X2 + 2x = 8 + -5
X2 + 2x = 8 + -5

Combine like terms: 8 + -5 = 3
X2 + 2x = 3

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

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

Simplifying
X2 = 3 + -2x

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

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

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

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

The solution to this equation could not be determined.

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