(3x+2y+1)dx-(3x-2y-1)dy=0

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Solution for (3x+2y+1)dx-(3x-2y-1)dy=0 equation:


Simplifying
(3x + 2y + 1) * dx + -1(3x + -2y + -1) * dy = 0

Reorder the terms:
(1 + 3x + 2y) * dx + -1(3x + -2y + -1) * dy = 0

Reorder the terms for easier multiplication:
dx(1 + 3x + 2y) + -1(3x + -2y + -1) * dy = 0
(1 * dx + 3x * dx + 2y * dx) + -1(3x + -2y + -1) * dy = 0

Reorder the terms:
(1dx + 2dxy + 3dx2) + -1(3x + -2y + -1) * dy = 0
(1dx + 2dxy + 3dx2) + -1(3x + -2y + -1) * dy = 0

Reorder the terms:
1dx + 2dxy + 3dx2 + -1(-1 + 3x + -2y) * dy = 0

Reorder the terms for easier multiplication:
1dx + 2dxy + 3dx2 + -1dy(-1 + 3x + -2y) = 0
1dx + 2dxy + 3dx2 + (-1 * -1dy + 3x * -1dy + -2y * -1dy) = 0

Reorder the terms:
1dx + 2dxy + 3dx2 + (-3dxy + 1dy + 2dy2) = 0
1dx + 2dxy + 3dx2 + (-3dxy + 1dy + 2dy2) = 0

Reorder the terms:
1dx + 2dxy + -3dxy + 3dx2 + 1dy + 2dy2 = 0

Combine like terms: 2dxy + -3dxy = -1dxy
1dx + -1dxy + 3dx2 + 1dy + 2dy2 = 0

Solving
1dx + -1dxy + 3dx2 + 1dy + 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), 'd'.
d(x + -1xy + 3x2 + y + 2y2) = 0

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 + -1xy + 3x2 + y + 2y2)' equal to zero and attempt to solve: Simplifying x + -1xy + 3x2 + y + 2y2 = 0 Solving x + -1xy + 3x2 + y + 2y2 = 0 Move all terms containing d to the left, all other terms to the right. Add '-1x' to each side of the equation. x + -1xy + 3x2 + y + -1x + 2y2 = 0 + -1x Reorder the terms: x + -1x + -1xy + 3x2 + y + 2y2 = 0 + -1x Combine like terms: x + -1x = 0 0 + -1xy + 3x2 + y + 2y2 = 0 + -1x -1xy + 3x2 + y + 2y2 = 0 + -1x Remove the zero: -1xy + 3x2 + y + 2y2 = -1x Add 'xy' to each side of the equation. -1xy + 3x2 + y + xy + 2y2 = -1x + xy Reorder the terms: -1xy + xy + 3x2 + y + 2y2 = -1x + xy Combine like terms: -1xy + xy = 0 0 + 3x2 + y + 2y2 = -1x + xy 3x2 + y + 2y2 = -1x + xy Add '-3x2' to each side of the equation. 3x2 + y + -3x2 + 2y2 = -1x + xy + -3x2 Reorder the terms: 3x2 + -3x2 + y + 2y2 = -1x + xy + -3x2 Combine like terms: 3x2 + -3x2 = 0 0 + y + 2y2 = -1x + xy + -3x2 y + 2y2 = -1x + xy + -3x2 Add '-1y' to each side of the equation. y + -1y + 2y2 = -1x + xy + -3x2 + -1y Combine like terms: y + -1y = 0 0 + 2y2 = -1x + xy + -3x2 + -1y 2y2 = -1x + xy + -3x2 + -1y Add '-2y2' to each side of the equation. 2y2 + -2y2 = -1x + xy + -3x2 + -1y + -2y2 Combine like terms: 2y2 + -2y2 = 0 0 = -1x + xy + -3x2 + -1y + -2y2 Simplifying 0 = -1x + xy + -3x2 + -1y + -2y2 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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