en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify ln(((7-x))/((7+x)))

Solution

simplify

ln (\frac{( 7 - x )}{( 7 + x )})

Solution

ln (7 - x) - ln (7 + x)

Solution steps

ln (\frac{( 7 - x )}{( 7 + x )})

Apply log rule:

lo g_{c} (\frac{a}{b}) = lo g_{c} (a) - lo g_{c} (b)

ln (\frac{( 7 - x )}{( 7 + x )}) = ln ((7 - x)) - ln ((7 + x))

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

Popular Examples

simplify ln(5)+2ln(x)-3ln(x^2+5)simplify

ln (5) + 2 ln (x) - 3 ln (x^{2} + 5)

simplify 1/(-0.06437)ln(1/10)simplify

\frac{1}{- 0.06437} ln (\frac{1}{10})

simplify ln((X-3)/(X+3))simplify

ln (\frac{X - 3}{X + 3})

simplify ln(Inx)simplify

ln (I n x)

simplify 30e^9+ln(12/9)+40 simplify

30 e^{9} + ln (\frac{12}{9}) + 40

Frequently Asked Questions (FAQ)

What is ln(((7-x))/((7+x))) ?
The solution to ln(((7-x))/((7+x))) is ln(7-x)-ln(7+x)