(9x-6)(9x-6)=0

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Solution for (9x-6)(9x-6)=0 equation:


Simplifying
(9x + -6)(9x + -6) = 0

Reorder the terms:
(-6 + 9x)(9x + -6) = 0

Reorder the terms:
(-6 + 9x)(-6 + 9x) = 0

Multiply (-6 + 9x) * (-6 + 9x)
(-6(-6 + 9x) + 9x * (-6 + 9x)) = 0
((-6 * -6 + 9x * -6) + 9x * (-6 + 9x)) = 0
((36 + -54x) + 9x * (-6 + 9x)) = 0
(36 + -54x + (-6 * 9x + 9x * 9x)) = 0
(36 + -54x + (-54x + 81x2)) = 0

Combine like terms: -54x + -54x = -108x
(36 + -108x + 81x2) = 0

Solving
36 + -108x + 81x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '9'.
9(4 + -12x + 9x2) = 0

Factor a trinomial.
9((2 + -3x)(2 + -3x)) = 0

Ignore the factor 9.

Subproblem 1

Set the factor '(2 + -3x)' equal to zero and attempt to solve: Simplifying 2 + -3x = 0 Solving 2 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3x = 0 + -2 -3x = 0 + -2 Combine like terms: 0 + -2 = -2 -3x = -2 Divide each side by '-3'. x = 0.6666666667 Simplifying x = 0.6666666667

Subproblem 2

Set the factor '(2 + -3x)' equal to zero and attempt to solve: Simplifying 2 + -3x = 0 Solving 2 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3x = 0 + -2 -3x = 0 + -2 Combine like terms: 0 + -2 = -2 -3x = -2 Divide each side by '-3'. x = 0.6666666667 Simplifying x = 0.6666666667

Solution

x = {0.6666666667, 0.6666666667}

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