x^2+12xy+27y^2=

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Solution for x^2+12xy+27y^2= equation:


Simplifying
x2 + 12xy + 27y2 = 0

Reorder the terms:
12xy + x2 + 27y2 = 0

Solving
12xy + x2 + 27y2 = 0

Solving for variable 'x'.

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

Subproblem 1

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

Subproblem 2

Set the factor '(x + 9y)' equal to zero and attempt to solve: Simplifying x + 9y = 0 Solving x + 9y = 0 Move all terms containing x to the left, all other terms to the right. Add '-9y' to each side of the equation. x + 9y + -9y = 0 + -9y Combine like terms: 9y + -9y = 0 x + 0 = 0 + -9y x = 0 + -9y Remove the zero: x = -9y Simplifying x = -9y

Solution

x = {-3y, -9y}

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