X^2-450=0

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Solution for X^2-450=0 equation: 


Simplifying
X2 + -450 = 0

Reorder the terms:
-450 + X2 = 0

Solving
-450 + X2 = 0

Solving for variable 'X'.

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

Add '450' to each side of the equation.
-450 + 450 + X2 = 0 + 450

Combine like terms: -450 + 450 = 0
0 + X2 = 0 + 450
X2 = 0 + 450

Combine like terms: 0 + 450 = 450
X2 = 450

Simplifying
X2 = 450

Take the square root of each side:
X = {-21.213203436, 21.213203436}

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