4ln(x+4)-7lnx=

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Solution for 4ln(x+4)-7lnx= equation:


Simplifying
4ln(x + 4) + -7lnx = 0

Reorder the terms:
4ln(4 + x) + -7lnx = 0
(4 * 4ln + x * 4ln) + -7lnx = 0
(16ln + 4lnx) + -7lnx = 0

Combine like terms: 4lnx + -7lnx = -3lnx
16ln + -3lnx = 0

Solving
16ln + -3lnx = 0

Solving for variable 'l'.

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

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(16 + -3x) = 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 '(16 + -3x)' equal to zero and attempt to solve: Simplifying 16 + -3x = 0 Solving 16 + -3x = 0 Move all terms containing l to the left, all other terms to the right. Add '-16' to each side of the equation. 16 + -16 + -3x = 0 + -16 Combine like terms: 16 + -16 = 0 0 + -3x = 0 + -16 -3x = 0 + -16 Combine like terms: 0 + -16 = -16 -3x = -16 Add '3x' to each side of the equation. -3x + 3x = -16 + 3x Combine like terms: -3x + 3x = 0 0 = -16 + 3x Simplifying 0 = -16 + 3x 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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