ln(7x+3)-(ln(x))=(ln(8))

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Solution for ln(7x+3)-(ln(x))=(ln(8)) equation: 


Simplifying
ln(7x + 3) + -1(ln(x)) = (ln(8))

Reorder the terms:
ln(3 + 7x) + -1(ln(x)) = (ln(8))
(3 * ln + 7x * ln) + -1(ln(x)) = (ln(8))
(3ln + 7lnx) + -1(ln(x)) = (ln(8))

Multiply ln * x
3ln + 7lnx + -1(lnx) = (ln(8))

Combine like terms: 7lnx + -1lnx = 6lnx
3ln + 6lnx = (ln(8))

Reorder the terms for easier multiplication:
3ln + 6lnx = (8ln)

Solving
3ln + 6lnx = (8ln)

Solving for variable 'l'.

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

Add '(-8ln)' to each side of the equation.
3ln + (-8ln) + 6lnx = (8ln) + (-8ln)

Combine like terms: 3ln + (-8ln) = -5ln
-5ln + 6lnx = (8ln) + (-8ln)

Combine like terms: (8ln) + (-8ln) = 0
-5ln + 6lnx = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(-5 + 6x) = 0


Subproblem 1
Set the factor 'ln' equal to zero and attempt to solve:

Simplifying
ln = 0

Solving
ln = 0

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

Simplifying
ln = 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 '(-5 + 6x)' equal to zero and attempt to solve:

Simplifying
-5 + 6x = 0

Solving
-5 + 6x = 0

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

Add '5' to each side of the equation.
-5 + 5 + 6x = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 6x = 0 + 5
6x = 0 + 5

Combine like terms: 0 + 5 = 5
6x = 5

Add '-6x' to each side of the equation.
6x + -6x = 5 + -6x

Combine like terms: 6x + -6x = 0
0 = 5 + -6x

Simplifying
0 = 5 + -6x

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.

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