7ln(5x+7)=56

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Solution for 7ln(5x+7)=56 equation:


Simplifying
7ln(5x + 7) = 56

Reorder the terms:
7ln(7 + 5x) = 56
(7 * 7ln + 5x * 7ln) = 56
(49ln + 35lnx) = 56

Solving
49ln + 35lnx = 56

Solving for variable 'l'.

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

Reorder the terms:
-56 + 49ln + 35lnx = 56 + -56

Combine like terms: 56 + -56 = 0
-56 + 49ln + 35lnx = 0

Factor out the Greatest Common Factor (GCF), '7'.
7(-8 + 7ln + 5lnx) = 0

Ignore the factor 7.

Subproblem 1

Set the factor '(-8 + 7ln + 5lnx)' equal to zero and attempt to solve: Simplifying -8 + 7ln + 5lnx = 0 Solving -8 + 7ln + 5lnx = 0 Move all terms containing l to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 7ln + 8 + 5lnx = 0 + 8 Reorder the terms: -8 + 8 + 7ln + 5lnx = 0 + 8 Combine like terms: -8 + 8 = 0 0 + 7ln + 5lnx = 0 + 8 7ln + 5lnx = 0 + 8 Combine like terms: 0 + 8 = 8 7ln + 5lnx = 8 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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