What is the answer to log_{8}(2x^2-6x-16)=2 ?

The answer to log_{8}(2x^2-6x-16)=2 is x=8,x=-5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

log_{8}(2x^2-6x-16)=2

lo g_{8} (2 x^{2} - 6 x - 16) = 2

x = 8, x = - 5

Solution steps

lo g_{8} (2 x^{2} - 6 x - 16) = 2

Apply log rules

2 x^{2} - 6 x - 16 = 64

Solve

2 x^{2} - 6 x - 16 = 64 : x = 8, x = - 5

x = 8, x = - 5

lo g_{5} (2 x + 1) = 1 - lo g_{5} (2)

lo g_{x} (8) = 4

x, lo g_{3} (m x) = c

2.53 = ln (\frac{X}{25})

lo g_{3} (x) = 64 lo g_{x} (3)

What is the answer to log_{8}(2x^2-6x-16)=2 ?
The answer to log_{8}(2x^2-6x-16)=2 is x=8,x=-5
Solve for x: log_{8}(2x^2-6x-16)=2
The solution is x=8,x=-5