3x^2+12xy+12y^2=

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Solution for 3x^2+12xy+12y^2= equation:


Simplifying
3x2 + 12xy + 12y2 = 0

Reorder the terms:
12xy + 3x2 + 12y2 = 0

Solving
12xy + 3x2 + 12y2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(4xy + x2 + 4y2) = 0

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

Ignore the factor 3.

Subproblem 1

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

Subproblem 2

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

Solution

x = {-2y, -2y}

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