en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of f(x)=ln(7x-2)

Solution

inverse

f (x) = ln (7 x - 2)

Solution

\frac{e ^{x} + 2}{7}

Solution steps

y = ln (7 x - 2)

Replace

x

with

y

x = ln (7 y - 2)

Solve for

y, x = ln (7 y - 2)

\frac{e ^{x} + 2}{7}

Popular Examples

inverse of f(x)=-(x+1)^2-1 inverse

f (x) = - (x + 1)^{2} - 1

inverse of f(x)=-1/4 x+2 inverse

f (x) = - \frac{1}{4} x + 2

inverse of f(x)=x^2+4,x<= 0 inverse

f (x) = x^{2} + 4, x \leq 0

inverse of sqrt(x^3+5)inverse

x^{3} + 5

inverse of f(x)=2x^2-20x+58 inverse

f (x) = 2 x^{2} - 20 x + 58

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=ln(7x-2) ?
The inverse of f(x)=ln(7x-2) is (e^x+2)/7