(2x-3y)dx+(5x-2y)dy=0

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Solution for (2x-3y)dx+(5x-2y)dy=0 equation:


Simplifying
(2x + -3y) * dx + (5x + -2y) * dy = 0

Reorder the terms for easier multiplication:
dx(2x + -3y) + (5x + -2y) * dy = 0
(2x * dx + -3y * dx) + (5x + -2y) * dy = 0

Reorder the terms:
(-3dxy + 2dx2) + (5x + -2y) * dy = 0
(-3dxy + 2dx2) + (5x + -2y) * dy = 0

Reorder the terms for easier multiplication:
-3dxy + 2dx2 + dy(5x + -2y) = 0
-3dxy + 2dx2 + (5x * dy + -2y * dy) = 0
-3dxy + 2dx2 + (5dxy + -2dy2) = 0

Reorder the terms:
-3dxy + 5dxy + 2dx2 + -2dy2 = 0

Combine like terms: -3dxy + 5dxy = 2dxy
2dxy + 2dx2 + -2dy2 = 0

Solving
2dxy + 2dx2 + -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(xy + x2 + -1y2) = 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 '(xy + x2 + -1y2)' equal to zero and attempt to solve: Simplifying xy + x2 + -1y2 = 0 Solving xy + x2 + -1y2 = 0 Move all terms containing d to the left, all other terms to the right. Add '-1xy' to each side of the equation. xy + x2 + -1xy + -1y2 = 0 + -1xy Reorder the terms: xy + -1xy + x2 + -1y2 = 0 + -1xy Combine like terms: xy + -1xy = 0 0 + x2 + -1y2 = 0 + -1xy x2 + -1y2 = 0 + -1xy Remove the zero: x2 + -1y2 = -1xy Add '-1x2' to each side of the equation. x2 + -1x2 + -1y2 = -1xy + -1x2 Combine like terms: x2 + -1x2 = 0 0 + -1y2 = -1xy + -1x2 -1y2 = -1xy + -1x2 Add 'y2' to each side of the equation. -1y2 + y2 = -1xy + -1x2 + y2 Combine like terms: -1y2 + y2 = 0 0 = -1xy + -1x2 + y2 Simplifying 0 = -1xy + -1x2 + y2 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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