What is the answer to ln(5x+4)=7.9 ?

The answer to ln(5x+4)=7.9 is x=(e^{7.9}-4)/5

Solve for x: ln(5x+4)=7.9

The solution is x=(e^{7.9}-4)/5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

ln (5 x + 4) = 7.9

x = \frac{e ^{7.9} - 4}{5}

Decimal Notation

x = 538.65646 \dots

Solution steps

ln (5 x + 4) = 7.9

Apply log rules

5 x + 4 = e^{7.9}

Solve

5 x + 4 = e^{7.9} : x = \frac{e ^{7.9} - 4}{5}

x = \frac{e ^{7.9} - 4}{5}

lo g_{6} (2 x - 7) = 4

\frac{k ( x )}{x} + k (x) ln (x) = 0

5 lo g_{10} (x) = 12

e^{3 l n (x)} = x

ln (x) = \frac{1060}{x} + 5.08

What is the answer to ln(5x+4)=7.9 ?
The answer to ln(5x+4)=7.9 is x=(e^{7.9}-4)/5
Solve for x: ln(5x+4)=7.9
The solution is x=(e^{7.9}-4)/5