9x^2+6xy+y^2=0

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Solution for 9x^2+6xy+y^2=0 equation:


Simplifying
9x2 + 6xy + y2 = 0

Reorder the terms:
6xy + 9x2 + y2 = 0

Solving
6xy + 9x2 + y2 = 0

Solving for variable 'x'.

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

Subproblem 1

Set the factor '(3x + y)' equal to zero and attempt to solve: Simplifying 3x + y = 0 Solving 3x + y = 0 Move all terms containing x to the left, all other terms to the right. Add '-1y' to each side of the equation. 3x + y + -1y = 0 + -1y Combine like terms: y + -1y = 0 3x + 0 = 0 + -1y 3x = 0 + -1y Remove the zero: 3x = -1y Divide each side by '3'. x = -0.3333333333y Simplifying x = -0.3333333333y

Subproblem 2

Set the factor '(3x + y)' equal to zero and attempt to solve: Simplifying 3x + y = 0 Solving 3x + y = 0 Move all terms containing x to the left, all other terms to the right. Add '-1y' to each side of the equation. 3x + y + -1y = 0 + -1y Combine like terms: y + -1y = 0 3x + 0 = 0 + -1y 3x = 0 + -1y Remove the zero: 3x = -1y Divide each side by '3'. x = -0.3333333333y Simplifying x = -0.3333333333y

Solution

x = {-0.3333333333y, -0.3333333333y}

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