ln(x+3)+ln(x+4)=ln(110)

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Solution for ln(x+3)+ln(x+4)=ln(110) equation:


Simplifying
ln(x + 3) + ln(x + 4) = ln(110)

Reorder the terms:
ln(3 + x) + ln(x + 4) = ln(110)
(3 * ln + x * ln) + ln(x + 4) = ln(110)
(3ln + lnx) + ln(x + 4) = ln(110)

Reorder the terms:
3ln + lnx + ln(4 + x) = ln(110)
3ln + lnx + (4 * ln + x * ln) = ln(110)
3ln + lnx + (4ln + lnx) = ln(110)

Reorder the terms:
3ln + 4ln + lnx + lnx = ln(110)

Combine like terms: 3ln + 4ln = 7ln
7ln + lnx + lnx = ln(110)

Combine like terms: lnx + lnx = 2lnx
7ln + 2lnx = ln(110)

Reorder the terms for easier multiplication:
7ln + 2lnx = 110ln

Solving
7ln + 2lnx = 110ln

Solving for variable 'l'.

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

Add '-110ln' to each side of the equation.
7ln + -110ln + 2lnx = 110ln + -110ln

Combine like terms: 7ln + -110ln = -103ln
-103ln + 2lnx = 110ln + -110ln

Combine like terms: 110ln + -110ln = 0
-103ln + 2lnx = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(-103 + 2x) = 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 '(-103 + 2x)' equal to zero and attempt to solve: Simplifying -103 + 2x = 0 Solving -103 + 2x = 0 Move all terms containing l to the left, all other terms to the right. Add '103' to each side of the equation. -103 + 103 + 2x = 0 + 103 Combine like terms: -103 + 103 = 0 0 + 2x = 0 + 103 2x = 0 + 103 Combine like terms: 0 + 103 = 103 2x = 103 Add '-2x' to each side of the equation. 2x + -2x = 103 + -2x Combine like terms: 2x + -2x = 0 0 = 103 + -2x Simplifying 0 = 103 + -2x 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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