3ln(8x-7)-14=7

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Solution for 3ln(8x-7)-14=7 equation:


Simplifying
3ln(8x + -7) + -14 = 7

Reorder the terms:
3ln(-7 + 8x) + -14 = 7
(-7 * 3ln + 8x * 3ln) + -14 = 7
(-21ln + 24lnx) + -14 = 7

Reorder the terms:
-14 + -21ln + 24lnx = 7

Solving
-14 + -21ln + 24lnx = 7

Solving for variable 'l'.

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

Add '14' to each side of the equation.
-14 + -21ln + 14 + 24lnx = 7 + 14

Reorder the terms:
-14 + 14 + -21ln + 24lnx = 7 + 14

Combine like terms: -14 + 14 = 0
0 + -21ln + 24lnx = 7 + 14
-21ln + 24lnx = 7 + 14

Combine like terms: 7 + 14 = 21
-21ln + 24lnx = 21

Reorder the terms:
-21 + -21ln + 24lnx = 21 + -21

Combine like terms: 21 + -21 = 0
-21 + -21ln + 24lnx = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(-7 + -7ln + 8lnx) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(-7 + -7ln + 8lnx)' equal to zero and attempt to solve: Simplifying -7 + -7ln + 8lnx = 0 Solving -7 + -7ln + 8lnx = 0 Move all terms containing l to the left, all other terms to the right. Add '7' to each side of the equation. -7 + -7ln + 7 + 8lnx = 0 + 7 Reorder the terms: -7 + 7 + -7ln + 8lnx = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -7ln + 8lnx = 0 + 7 -7ln + 8lnx = 0 + 7 Combine like terms: 0 + 7 = 7 -7ln + 8lnx = 7 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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