ln(x+1)=ln(8x+1)-lnx

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Solution for ln(x+1)=ln(8x+1)-lnx equation:


Simplifying
ln(x + 1) = ln(8x + 1) + -1lnx

Reorder the terms:
ln(1 + x) = ln(8x + 1) + -1lnx
(1 * ln + x * ln) = ln(8x + 1) + -1lnx
(1ln + lnx) = ln(8x + 1) + -1lnx

Reorder the terms:
1ln + lnx = ln(1 + 8x) + -1lnx
1ln + lnx = (1 * ln + 8x * ln) + -1lnx
1ln + lnx = (1ln + 8lnx) + -1lnx

Combine like terms: 8lnx + -1lnx = 7lnx
1ln + lnx = 1ln + 7lnx

Add '-1ln' to each side of the equation.
1ln + -1ln + lnx = 1ln + -1ln + 7lnx

Combine like terms: 1ln + -1ln = 0
0 + lnx = 1ln + -1ln + 7lnx
lnx = 1ln + -1ln + 7lnx

Combine like terms: 1ln + -1ln = 0
lnx = 0 + 7lnx
lnx = 7lnx

Solving
lnx = 7lnx

Solving for variable 'l'.

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

Add '-7lnx' to each side of the equation.
lnx + -7lnx = 7lnx + -7lnx

Combine like terms: lnx + -7lnx = -6lnx
-6lnx = 7lnx + -7lnx

Combine like terms: 7lnx + -7lnx = 0
-6lnx = 0

Divide each side by '-6'.
lnx = 0

Simplifying
lnx = 0

The solution to this equation could not be determined.

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