54-3x^2=0

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Solution for 54-3x^2=0 equation: 


Simplifying
54 + -3x2 = 0

Solving
54 + -3x2 = 0

Solving for variable 'x'.

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

Add '-54' to each side of the equation.
54 + -54 + -3x2 = 0 + -54

Combine like terms: 54 + -54 = 0
0 + -3x2 = 0 + -54
-3x2 = 0 + -54

Combine like terms: 0 + -54 = -54
-3x2 = -54

Divide each side by '-3'.
x2 = 18

Simplifying
x2 = 18

Take the square root of each side:
x = {-4.242640687, 4.242640687}

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