6x^2=36x-54

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Solution for 6x^2=36x-54 equation:


Simplifying
6x2 = 36x + -54

Reorder the terms:
6x2 = -54 + 36x

Solving
6x2 = -54 + 36x

Solving for variable 'x'.

Reorder the terms:
54 + -36x + 6x2 = -54 + 36x + 54 + -36x

Reorder the terms:
54 + -36x + 6x2 = -54 + 54 + 36x + -36x

Combine like terms: -54 + 54 = 0
54 + -36x + 6x2 = 0 + 36x + -36x
54 + -36x + 6x2 = 36x + -36x

Combine like terms: 36x + -36x = 0
54 + -36x + 6x2 = 0

Factor out the Greatest Common Factor (GCF), '6'.
6(9 + -6x + x2) = 0

Factor a trinomial.
6((3 + -1x)(3 + -1x)) = 0

Ignore the factor 6.

Subproblem 1

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Subproblem 2

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Solution

x = {3, 3}

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