x^2-130=0

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Solution for x^2-130=0 equation: 


Simplifying
x2 + -130 = 0

Reorder the terms:
-130 + x2 = 0

Solving
-130 + x2 = 0

Solving for variable 'x'.

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

Add '130' to each side of the equation.
-130 + 130 + x2 = 0 + 130

Combine like terms: -130 + 130 = 0
0 + x2 = 0 + 130
x2 = 0 + 130

Combine like terms: 0 + 130 = 130
x2 = 130

Simplifying
x2 = 130

Take the square root of each side:
x = {-11.401754251, 11.401754251}

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