3ln(x+1)-4=8

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Solution for 3ln(x+1)-4=8 equation:


Simplifying
3ln(x + 1) + -4 = 8

Reorder the terms:
3ln(1 + x) + -4 = 8
(1 * 3ln + x * 3ln) + -4 = 8
(3ln + 3lnx) + -4 = 8

Reorder the terms:
-4 + 3ln + 3lnx = 8

Solving
-4 + 3ln + 3lnx = 8

Solving for variable 'l'.

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

Add '4' to each side of the equation.
-4 + 3ln + 4 + 3lnx = 8 + 4

Reorder the terms:
-4 + 4 + 3ln + 3lnx = 8 + 4

Combine like terms: -4 + 4 = 0
0 + 3ln + 3lnx = 8 + 4
3ln + 3lnx = 8 + 4

Combine like terms: 8 + 4 = 12
3ln + 3lnx = 12

Reorder the terms:
-12 + 3ln + 3lnx = 12 + -12

Combine like terms: 12 + -12 = 0
-12 + 3ln + 3lnx = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(-4 + ln + lnx) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(-4 + ln + lnx)' equal to zero and attempt to solve: Simplifying -4 + ln + lnx = 0 Solving -4 + ln + lnx = 0 Move all terms containing l to the left, all other terms to the right. Add '4' to each side of the equation. -4 + ln + 4 + lnx = 0 + 4 Reorder the terms: -4 + 4 + ln + lnx = 0 + 4 Combine like terms: -4 + 4 = 0 0 + ln + lnx = 0 + 4 ln + lnx = 0 + 4 Combine like terms: 0 + 4 = 4 ln + lnx = 4 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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