(5x+9y)dx+(9x-8y^3)dy=0

Simple and best practice solution for (5x+9y)dx+(9x-8y^3)dy=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (5x+9y)dx+(9x-8y^3)dy=0 equation: 


Simplifying
(5x + 9y) * dx + (9x + -8y3) * dy = 0

Reorder the terms for easier multiplication:
dx(5x + 9y) + (9x + -8y3) * dy = 0
(5x * dx + 9y * dx) + (9x + -8y3) * dy = 0

Reorder the terms:
(9dxy + 5dx2) + (9x + -8y3) * dy = 0
(9dxy + 5dx2) + (9x + -8y3) * dy = 0

Reorder the terms for easier multiplication:
9dxy + 5dx2 + dy(9x + -8y3) = 0
9dxy + 5dx2 + (9x * dy + -8y3 * dy) = 0
9dxy + 5dx2 + (9dxy + -8dy4) = 0

Reorder the terms:
9dxy + 9dxy + 5dx2 + -8dy4 = 0

Combine like terms: 9dxy + 9dxy = 18dxy
18dxy + 5dx2 + -8dy4 = 0

Solving
18dxy + 5dx2 + -8dy4 = 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(18xy + 5x2 + -8y4) = 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 '(18xy + 5x2 + -8y4)' equal to zero and attempt to solve:

Simplifying
18xy + 5x2 + -8y4 = 0

Solving
18xy + 5x2 + -8y4 = 0

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

Add '-18xy' to each side of the equation.
18xy + 5x2 + -18xy + -8y4 = 0 + -18xy

Reorder the terms:
18xy + -18xy + 5x2 + -8y4 = 0 + -18xy

Combine like terms: 18xy + -18xy = 0
0 + 5x2 + -8y4 = 0 + -18xy
5x2 + -8y4 = 0 + -18xy
Remove the zero:
5x2 + -8y4 = -18xy

Add '-5x2' to each side of the equation.
5x2 + -5x2 + -8y4 = -18xy + -5x2

Combine like terms: 5x2 + -5x2 = 0
0 + -8y4 = -18xy + -5x2
-8y4 = -18xy + -5x2

Add '8y4' to each side of the equation.
-8y4 + 8y4 = -18xy + -5x2 + 8y4

Combine like terms: -8y4 + 8y4 = 0
0 = -18xy + -5x2 + 8y4

Simplifying
0 = -18xy + -5x2 + 8y4

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
d = {0}

See similar equations:

| 3x+4=x-5x | | 98.8+y=141.64 | | 3(2-x)+x=6x-10 | | P=s-6 | | 3x^2-16x-64=0 | | x-43=54 | | 9=x+23 | | x+88=132 | | 5(2-v)-v=2(v+1) | | 4(5y+3)=24 | | 15=a-80 | | 8=-3+x | | (T+3)(t-2)(t-1)= | | x-72=12 | | 3(x-4)=4 | | 4c^2-16c+16=0 | | ln(3x-2)+1=0 | | -3(8p+3)-2(2-17p)-3(6+3p)=0 | | 0.05s+1.1s-200=0 | | 3p=2p | | b^2-9b-22=0 | | 7-4p=2p-3 | | 2x^2(3x-4xy)= | | 2(x+9)=16-4(x+7) | | x-9=x/2 | | x-9=x/9 | | 2x^2(3x-4xy)=0 | | 3(10-4x)=-30 | | 4h^2+12h+9=h^2+144 | | 3h^2+12h+-135=0 | | 3(5x-7)=-51 | | 12.6x-4.9x=154 |

Equations solver categories