2*x*x=22

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Solution for 2*x*x=22 equation: 


Simplifying
2x * x = 22

Multiply x * x
2x2 = 22

Solving
2x2 = 22

Solving for variable 'x'.

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

Divide each side by '2'.
x2 = 11

Simplifying
x2 = 11

Take the square root of each side:
x = {-3.31662479, 3.31662479}

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