x^2-5=-86

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Solution for x^2-5=-86 equation:


Simplifying
x2 + -5 = -86

Reorder the terms:
-5 + x2 = -86

Solving
-5 + x2 = -86

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 + 5 + x2 = -86 + 5

Combine like terms: -5 + 5 = 0
0 + x2 = -86 + 5
x2 = -86 + 5

Combine like terms: -86 + 5 = -81
x2 = -81

Simplifying
x2 = -81

Reorder the terms:
81 + x2 = -81 + 81

Combine like terms: -81 + 81 = 0
81 + x2 = 0

The solution to this equation could not be determined.

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