8ln(x+8)-ln(5)=ln(x)

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Solution for 8ln(x+8)-ln(5)=ln(x) equation:


Simplifying
8ln(x + 8) + -1ln(5) = ln(x)

Reorder the terms:
8ln(8 + x) + -1ln(5) = ln(x)
(8 * 8ln + x * 8ln) + -1ln(5) = ln(x)
(64ln + 8lnx) + -1ln(5) = ln(x)

Reorder the terms for easier multiplication:
64ln + 8lnx + -1 * 5ln = ln(x)

Multiply -1 * 5
64ln + 8lnx + -5ln = ln(x)

Reorder the terms:
64ln + -5ln + 8lnx = ln(x)

Combine like terms: 64ln + -5ln = 59ln
59ln + 8lnx = ln(x)

Multiply ln * x
59ln + 8lnx = lnx

Solving
59ln + 8lnx = lnx

Solving for variable 'l'.

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

Add '-1lnx' to each side of the equation.
59ln + 8lnx + -1lnx = lnx + -1lnx

Combine like terms: 8lnx + -1lnx = 7lnx
59ln + 7lnx = lnx + -1lnx

Combine like terms: lnx + -1lnx = 0
59ln + 7lnx = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(59 + 7x) = 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 '(59 + 7x)' equal to zero and attempt to solve: Simplifying 59 + 7x = 0 Solving 59 + 7x = 0 Move all terms containing l to the left, all other terms to the right. Add '-59' to each side of the equation. 59 + -59 + 7x = 0 + -59 Combine like terms: 59 + -59 = 0 0 + 7x = 0 + -59 7x = 0 + -59 Combine like terms: 0 + -59 = -59 7x = -59 Add '-7x' to each side of the equation. 7x + -7x = -59 + -7x Combine like terms: 7x + -7x = 0 0 = -59 + -7x Simplifying 0 = -59 + -7x 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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