ln(x)+ln(x+2)=ln(48)

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Solution for ln(x)+ln(x+2)=ln(48) equation:


Simplifying
ln(x) + ln(x + 2) = ln(48)

Multiply ln * x
lnx + ln(x + 2) = ln(48)

Reorder the terms:
lnx + ln(2 + x) = ln(48)
lnx + (2 * ln + x * ln) = ln(48)
lnx + (2ln + lnx) = ln(48)

Reorder the terms:
2ln + lnx + lnx = ln(48)

Combine like terms: lnx + lnx = 2lnx
2ln + 2lnx = ln(48)

Reorder the terms for easier multiplication:
2ln + 2lnx = 48ln

Solving
2ln + 2lnx = 48ln

Solving for variable 'l'.

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

Add '-48ln' to each side of the equation.
2ln + -48ln + 2lnx = 48ln + -48ln

Combine like terms: 2ln + -48ln = -46ln
-46ln + 2lnx = 48ln + -48ln

Combine like terms: 48ln + -48ln = 0
-46ln + 2lnx = 0

Factor out the Greatest Common Factor (GCF), '2ln'.
2ln(-23 + x) = 0

Ignore the factor 2.

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 '(-23 + x)' equal to zero and attempt to solve: Simplifying -23 + x = 0 Solving -23 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '23' to each side of the equation. -23 + 23 + x = 0 + 23 Combine like terms: -23 + 23 = 0 0 + x = 0 + 23 x = 0 + 23 Combine like terms: 0 + 23 = 23 x = 23 Add '-1x' to each side of the equation. x + -1x = 23 + -1x Combine like terms: x + -1x = 0 0 = 23 + -1x Simplifying 0 = 23 + -1x 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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