y*lny*dx-x*dy=0

Simple and best practice solution for y*lny*dx-x*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 y*lny*dx-x*dy=0 equation:


Simplifying
y * lny * dx + -1x * dy = 0

Multiply y * lny
lny2 * dx + -1x * dy = 0

Multiply lny2 * dx
dlnxy2 + -1x * dy = 0

Multiply x * dy
dlnxy2 + -1dxy = 0

Solving
dlnxy2 + -1dxy = 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), 'dxy'.
dxy(lny + -1) = 0

Subproblem 1

Set the factor 'dxy' equal to zero and attempt to solve: Simplifying dxy = 0 Solving dxy = 0 Move all terms containing d to the left, all other terms to the right. Simplifying dxy = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

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

See similar equations:

| 1.5d=9-2.5d | | n^2-9n-1000=0 | | 300=66-13x | | 12.3-5.013d=15.302 | | 36=14c+11a-2b | | 4x+-54+3x=2x+6 | | 300=66-113x | | 8h+77=5(5-h) | | 6x+50=2(5x+5) | | -0.8t^2+40t=250 | | 2/3g=29/6 | | 4x+(10+2)=24 | | -5y-12=-4(y-2) | | -12x^2+32x+64=0 | | 250000x(80-p)=500000x(p-20) | | 14-6+(-(-2+5))= | | N+6-9n=6-8n | | y=3e^2x+2y | | Pt=3x+7 | | 90=x+30+10 | | 4(3+3)+2.3= | | 20t^2+21t+4=0 | | F(x)=14.95x+31.6 | | 18n-2+7n+6=-60 | | 3x-7=-3+5 | | 31=7x+2(-6x-2) | | X+(x+3)+2(x+3)=57 | | 2-3(x+1)=x-(4x-5) | | (24i+0j)= | | 5x+2(4x-12)=54 | | -3-6-6=32 | | 3*4*12=x |

Equations solver categories