20x(x)=420000

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Solution for 20x(x)=420000 equation: 


Simplifying
20x(x) = 420000

Multiply x * x
20x2 = 420000

Solving
20x2 = 420000

Solving for variable 'x'.

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

Divide each side by '20'.
x2 = 21000

Simplifying
x2 = 21000

Take the square root of each side:
x = {-144.913767462, 144.913767462}

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