x^2-8=-13

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Solution for x^2-8=-13 equation:


Simplifying
x2 + -8 = -13

Reorder the terms:
-8 + x2 = -13

Solving
-8 + x2 = -13

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + x2 = -13 + 8

Combine like terms: -8 + 8 = 0
0 + x2 = -13 + 8
x2 = -13 + 8

Combine like terms: -13 + 8 = -5
x2 = -5

Simplifying
x2 = -5

Reorder the terms:
5 + x2 = -5 + 5

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

The solution to this equation could not be determined.

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