(4x-3y)dx+(2y-3x)dy=0

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Solution for (4x-3y)dx+(2y-3x)dy=0 equation:


Simplifying
(4x + -3y) * dx + (2y + -3x) * dy = 0

Reorder the terms for easier multiplication:
dx(4x + -3y) + (2y + -3x) * dy = 0
(4x * dx + -3y * dx) + (2y + -3x) * dy = 0

Reorder the terms:
(-3dxy + 4dx2) + (2y + -3x) * dy = 0
(-3dxy + 4dx2) + (2y + -3x) * dy = 0

Reorder the terms:
-3dxy + 4dx2 + (-3x + 2y) * dy = 0

Reorder the terms for easier multiplication:
-3dxy + 4dx2 + dy(-3x + 2y) = 0
-3dxy + 4dx2 + (-3x * dy + 2y * dy) = 0
-3dxy + 4dx2 + (-3dxy + 2dy2) = 0

Reorder the terms:
-3dxy + -3dxy + 4dx2 + 2dy2 = 0

Combine like terms: -3dxy + -3dxy = -6dxy
-6dxy + 4dx2 + 2dy2 = 0

Solving
-6dxy + 4dx2 + 2dy2 = 0

Solving for variable 'd'.

Move all terms containing d to the left, all other terms to the right.

Factor out the Greatest Common Factor (GCF), '2d'.
2d(-3xy + 2x2 + y2) = 0

Factor a trinomial.
2d((x + -1y)(2x + -1y)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'd' equal to zero and attempt to solve: Simplifying d = 0 Solving d = 0 Move all terms containing d to the left, all other terms to the right. Simplifying d = 0

Subproblem 2

Set the factor '(x + -1y)' equal to zero and attempt to solve: Simplifying x + -1y = 0 Solving x + -1y = 0 Move all terms containing d to the left, all other terms to the right. Add '-1x' to each side of the equation. x + -1x + -1y = 0 + -1x Combine like terms: x + -1x = 0 0 + -1y = 0 + -1x -1y = 0 + -1x Remove the zero: -1y = -1x Add 'y' to each side of the equation. -1y + y = -1x + y Combine like terms: -1y + y = 0 0 = -1x + y Simplifying 0 = -1x + y The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 3

Set the factor '(2x + -1y)' equal to zero and attempt to solve: Simplifying 2x + -1y = 0 Solving 2x + -1y = 0 Move all terms containing d to the left, all other terms to the right. Add '-2x' to each side of the equation. 2x + -2x + -1y = 0 + -2x Combine like terms: 2x + -2x = 0 0 + -1y = 0 + -2x -1y = 0 + -2x Remove the zero: -1y = -2x Add 'y' to each side of the equation. -1y + y = -2x + y Combine like terms: -1y + y = 0 0 = -2x + y Simplifying 0 = -2x + y The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

d = {0}

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