3x^2-2*81x=0

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Solution for 3x^2-2*81x=0 equation:


Simplifying
3x2 + -2 * 81x = 0

Multiply -2 * 81
3x2 + -162x = 0

Reorder the terms:
-162x + 3x2 = 0

Solving
-162x + 3x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3x'.
3x(-54 + x) = 0

Ignore the factor 3.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-54 + x)' equal to zero and attempt to solve: Simplifying -54 + x = 0 Solving -54 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '54' to each side of the equation. -54 + 54 + x = 0 + 54 Combine like terms: -54 + 54 = 0 0 + x = 0 + 54 x = 0 + 54 Combine like terms: 0 + 54 = 54 x = 54 Simplifying x = 54

Solution

x = {0, 54}

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