x^2+6=8

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Solution for x^2+6=8 equation: 


Simplifying
x2 + 6 = 8

Reorder the terms:
6 + x2 = 8

Solving
6 + x2 = 8

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + x2 = 8 + -6

Combine like terms: 6 + -6 = 0
0 + x2 = 8 + -6
x2 = 8 + -6

Combine like terms: 8 + -6 = 2
x2 = 2

Simplifying
x2 = 2

Take the square root of each side:
x = {-1.414213562, 1.414213562}

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