ln(x+5)+ln(-x+10)=ln(54)

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Solution for ln(x+5)+ln(-x+10)=ln(54) equation:


Simplifying
ln(x + 5) + ln(-1x + 10) = ln(54)

Reorder the terms:
ln(5 + x) + ln(-1x + 10) = ln(54)
(5 * ln + x * ln) + ln(-1x + 10) = ln(54)
(5ln + lnx) + ln(-1x + 10) = ln(54)

Reorder the terms:
5ln + lnx + ln(10 + -1x) = ln(54)
5ln + lnx + (10 * ln + -1x * ln) = ln(54)
5ln + lnx + (10ln + -1lnx) = ln(54)

Reorder the terms:
5ln + 10ln + lnx + -1lnx = ln(54)

Combine like terms: 5ln + 10ln = 15ln
15ln + lnx + -1lnx = ln(54)

Combine like terms: lnx + -1lnx = 0
15ln + 0 = ln(54)
15ln = ln(54)

Reorder the terms for easier multiplication:
15ln = 54ln

Solving
15ln = 54ln

Solving for variable 'l'.

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

Add '-54ln' to each side of the equation.
15ln + -54ln = 54ln + -54ln

Combine like terms: 15ln + -54ln = -39ln
-39ln = 54ln + -54ln

Combine like terms: 54ln + -54ln = 0
-39ln = 0

Divide each side by '-39'.
ln = 0

Simplifying
ln = 0

The solution to this equation could not be determined.

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