ln(y-9)-ln(7)=x+ln(x)

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Solution for ln(y-9)-ln(7)=x+ln(x) equation:


Simplifying
ln(y + -9) + -1ln(7) = x + ln(x)

Reorder the terms:
ln(-9 + y) + -1ln(7) = x + ln(x)
(-9 * ln + y * ln) + -1ln(7) = x + ln(x)
(-9ln + lny) + -1ln(7) = x + ln(x)

Reorder the terms for easier multiplication:
-9ln + lny + -1 * 7ln = x + ln(x)

Multiply -1 * 7
-9ln + lny + -7ln = x + ln(x)

Reorder the terms:
-9ln + -7ln + lny = x + ln(x)

Combine like terms: -9ln + -7ln = -16ln
-16ln + lny = x + ln(x)

Multiply ln * x
-16ln + lny = x + lnx

Reorder the terms:
-16ln + lny = lnx + x

Solving
-16ln + lny = lnx + x

Solving for variable 'l'.

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

Add '-1lnx' to each side of the equation.
-16ln + -1lnx + lny = lnx + -1lnx + x

Combine like terms: lnx + -1lnx = 0
-16ln + -1lnx + lny = 0 + x
-16ln + -1lnx + lny = x

Combine like terms: x + -1x = 0
-16ln + -1lnx + lny + -1x = 0

The solution to this equation could not be determined.

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