X^2+11=23

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Solution for X^2+11=23 equation: 


Simplifying
X2 + 11 = 23

Reorder the terms:
11 + X2 = 23

Solving
11 + X2 = 23

Solving for variable 'X'.

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

Add '-11' to each side of the equation.
11 + -11 + X2 = 23 + -11

Combine like terms: 11 + -11 = 0
0 + X2 = 23 + -11
X2 = 23 + -11

Combine like terms: 23 + -11 = 12
X2 = 12

Simplifying
X2 = 12

Take the square root of each side:
X = {-3.464101615, 3.464101615}

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