3(x-2)*(x-2)+4=52

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Solution for 3(x-2)*(x-2)+4=52 equation:


Simplifying
3(x + -2)(x + -2) + 4 = 52

Reorder the terms:
3(-2 + x)(x + -2) + 4 = 52

Reorder the terms:
3(-2 + x)(-2 + x) + 4 = 52

Multiply (-2 + x) * (-2 + x)
3(-2(-2 + x) + x(-2 + x)) + 4 = 52
3((-2 * -2 + x * -2) + x(-2 + x)) + 4 = 52
3((4 + -2x) + x(-2 + x)) + 4 = 52
3(4 + -2x + (-2 * x + x * x)) + 4 = 52
3(4 + -2x + (-2x + x2)) + 4 = 52

Combine like terms: -2x + -2x = -4x
3(4 + -4x + x2) + 4 = 52
(4 * 3 + -4x * 3 + x2 * 3) + 4 = 52
(12 + -12x + 3x2) + 4 = 52

Reorder the terms:
12 + 4 + -12x + 3x2 = 52

Combine like terms: 12 + 4 = 16
16 + -12x + 3x2 = 52

Solving
16 + -12x + 3x2 = 52

Solving for variable 'x'.

Reorder the terms:
16 + -52 + -12x + 3x2 = 52 + -52

Combine like terms: 16 + -52 = -36
-36 + -12x + 3x2 = 52 + -52

Combine like terms: 52 + -52 = 0
-36 + -12x + 3x2 = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(-12 + -4x + x2) = 0

Factor a trinomial.
3((-2 + -1x)(6 + -1x)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(-2 + -1x)' equal to zero and attempt to solve: Simplifying -2 + -1x = 0 Solving -2 + -1x = 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 + -1x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x = 0 + 2 -1x = 0 + 2 Combine like terms: 0 + 2 = 2 -1x = 2 Divide each side by '-1'. x = -2 Simplifying x = -2

Subproblem 2

Set the factor '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6

Solution

x = {-2, 6}

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