What is the answer to ln(x+8)+ln(x-4)=2ln(x) ?

The answer to ln(x+8)+ln(x-4)=2ln(x) is x=8

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ln(x+8)+ln(x-4)=2ln(x)

ln (x + 8) + ln (x - 4) = 2 ln (x)

x = 8

Solution steps

ln (x + 8) + ln (x - 4) = 2 ln (x)

Apply log rules

(x + 8) (x - 4) = x^{2}

Solve

(x + 8) (x - 4) = x^{2} : x = 8

x = 8

Verify Solutions:

x = 8

True

The solution is

x = 8

(ln (x))^{2} - 1 = 0

lo g_{x} (\frac{25}{9}) = 2

ln (2 - x) = 3

ln (x) = ln (5)

ln (x) = ln (6)

What is the answer to ln(x+8)+ln(x-4)=2ln(x) ?
The answer to ln(x+8)+ln(x-4)=2ln(x) is x=8
Solve for x: ln(x+8)+ln(x-4)=2ln(x)
The solution is x=8