(y-ln(X))dx+(X-1)dy=0

Simple and best practice solution for (y-ln(X))dx+(X-1)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-ln(X))dx+(X-1)dy=0 equation:


Simplifying
(y + -1ln(X)) * dx + (X + -1) * dy = 0

Multiply ln * X
(y + -1lnX) * dx + (X + -1) * dy = 0

Reorder the terms:
(-1lnX + y) * dx + (X + -1) * dy = 0

Reorder the terms for easier multiplication:
dx(-1lnX + y) + (X + -1) * dy = 0
(-1lnX * dx + y * dx) + (X + -1) * dy = 0
(-1dlnxX + dxy) + (X + -1) * dy = 0

Reorder the terms:
-1dlnxX + dxy + (-1 + X) * dy = 0

Reorder the terms for easier multiplication:
-1dlnxX + dxy + dy(-1 + X) = 0
-1dlnxX + dxy + (-1 * dy + X * dy) = 0
-1dlnxX + dxy + (-1dy + dyX) = 0

Solving
-1dlnxX + dxy + -1dy + dyX = 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(-1lnxX + xy + -1y + yX) = 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 '(-1lnxX + xy + -1y + yX)' equal to zero and attempt to solve: Simplifying -1lnxX + xy + -1y + yX = 0 Solving -1lnxX + xy + -1y + yX = 0 Move all terms containing d to the left, all other terms to the right. Add 'lnxX' to each side of the equation. -1lnxX + xy + -1y + lnxX + yX = 0 + lnxX Reorder the terms: -1lnxX + lnxX + xy + -1y + yX = 0 + lnxX Combine like terms: -1lnxX + lnxX = 0 0 + xy + -1y + yX = 0 + lnxX xy + -1y + yX = 0 + lnxX Remove the zero: xy + -1y + yX = lnxX Add '-1xy' to each side of the equation. xy + -1y + -1xy + yX = lnxX + -1xy Reorder the terms: xy + -1xy + -1y + yX = lnxX + -1xy Combine like terms: xy + -1xy = 0 0 + -1y + yX = lnxX + -1xy -1y + yX = lnxX + -1xy Add 'y' to each side of the equation. -1y + y + yX = lnxX + -1xy + y Combine like terms: -1y + y = 0 0 + yX = lnxX + -1xy + y yX = lnxX + -1xy + y Add '-1yX' to each side of the equation. yX + -1yX = lnxX + -1xy + y + -1yX Combine like terms: yX + -1yX = 0 0 = lnxX + -1xy + y + -1yX Simplifying 0 = lnxX + -1xy + y + -1yX 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:

| 5/2d=3d^2 | | 2(5x-0.5)=14 | | 800.0=100/4x | | .75y+8=11 | | 9j+10=10j | | 7-9x+9+5x+5x-5=5+2.5 | | 7x-5x=-9-9 | | 90x^2-540x=-810 | | 7h+1=4h+22 | | 4b+6=b+18 | | 4w+3=20-6 | | (x^4-24^2)/x^2 | | 3a+10=22 | | d+7=5b+15 | | b=8a-10-4a+6+a | | Y+-6=-3 | | -12+y=18 | | (x+3)=24 | | X^4-7x^2-1=0 | | 27/3zx | | 5x+5=-65-5 | | X+-2=-1 | | -x^2-6x-1=0 | | 18x^2-121=0 | | 4(x-2)-9=3(x+5) | | 2*x=90 | | -5=r-7 | | Z^5+243=0 | | 6xa=9+9 | | Y=3/2x-3/2 | | (X^5)+(X^4)-(2X^3)-(10X^2)+(X)+5=0 | | -4x^2-2=0 |

Equations solver categories