What is the answer to 5ln(2x-7)-6=4 ?

The answer to 5ln(2x-7)-6=4 is x=(e^2+7)/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5ln(2x-7)-6=4

5 ln (2 x - 7) - 6 = 4

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

Decimal

x = 7.19452 \dots

Solution steps

5 ln (2 x - 7) - 6 = 4

Move

6

to the right side

5 ln (2 x - 7) = 10

Divide both sides by

5

ln (2 x - 7) = 2

Apply log rules

2 x - 7 = e^{2}

Solve

2 x - 7 = e^{2} : x = \frac{e ^{2} + 7}{2}

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

Verify Solutions:

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

True

The solution is

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

lo g_{2} (r) = 8

ln (x + 11) = ln (x) + 4

lo g_{x - 1} (x^{3} - 2 x^{2} + x - 4) = 3

lo g_{3} (T) = \frac{1}{2}

lo g_{3} (x) - lo g_{3} (2 x - 3) = 3

What is the answer to 5ln(2x-7)-6=4 ?
The answer to 5ln(2x-7)-6=4 is x=(e^2+7)/2
Solve for x: 5ln(2x-7)-6=4
The solution is x=(e^2+7)/2