5ln(4x+2)=20

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Solution for 5ln(4x+2)=20 equation:


Simplifying
5ln(4x + 2) = 20

Reorder the terms:
5ln(2 + 4x) = 20
(2 * 5ln + 4x * 5ln) = 20
(10ln + 20lnx) = 20

Solving
10ln + 20lnx = 20

Solving for variable 'l'.

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

Reorder the terms:
-20 + 10ln + 20lnx = 20 + -20

Combine like terms: 20 + -20 = 0
-20 + 10ln + 20lnx = 0

Factor out the Greatest Common Factor (GCF), '10'.
10(-2 + ln + 2lnx) = 0

Ignore the factor 10.

Subproblem 1

Set the factor '(-2 + ln + 2lnx)' equal to zero and attempt to solve: Simplifying -2 + ln + 2lnx = 0 Solving -2 + ln + 2lnx = 0 Move all terms containing l to the left, all other terms to the right. Add '2' to each side of the equation. -2 + ln + 2 + 2lnx = 0 + 2 Reorder the terms: -2 + 2 + ln + 2lnx = 0 + 2 Combine like terms: -2 + 2 = 0 0 + ln + 2lnx = 0 + 2 ln + 2lnx = 0 + 2 Combine like terms: 0 + 2 = 2 ln + 2lnx = 2 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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