X*2X=166

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Solution for X*2X=166 equation: 


Simplifying
X * 2X = 166

Reorder the terms for easier multiplication:
2X * X = 166

Multiply X * X
2X2 = 166

Solving
2X2 = 166

Solving for variable 'X'.

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

Divide each side by '2'.
X2 = 83

Simplifying
X2 = 83

Take the square root of each side:
X = {-9.110433579, 9.110433579}

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