x*x+2=27

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Solution for x*x+2=27 equation: 


Simplifying
x * x + 2 = 27

Multiply x * x
x2 + 2 = 27

Reorder the terms:
2 + x2 = 27

Solving
2 + x2 = 27

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + x2 = 27 + -2

Combine like terms: 2 + -2 = 0
0 + x2 = 27 + -2
x2 = 27 + -2

Combine like terms: 27 + -2 = 25
x2 = 25

Simplifying
x2 = 25

Take the square root of each side:
x = {-5, 5}

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