(x)(2x)=300

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Solution for (x)(2x)=300 equation: 


Simplifying
(x)(2x) = 300

Remove parenthesis around (2x)
x * 2x = 300

Reorder the terms for easier multiplication:
2x * x = 300

Multiply x * x
2x2 = 300

Solving
2x2 = 300

Solving for variable 'x'.

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

Divide each side by '2'.
x2 = 150

Simplifying
x2 = 150

Take the square root of each side:
x = {-12.247448714, 12.247448714}

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