What is the answer to 3+2log_{2}(x)=log_{2}(x+3)+5 ?

The answer to 3+2log_{2}(x)=log_{2}(x+3)+5 is x=6

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3+2log_{2}(x)=log_{2}(x+3)+5

3 + 2 lo g_{2} (x) = lo g_{2} (x + 3) + 5

x = 6

Solution steps

3 + 2 lo g_{2} (x) = lo g_{2} (x + 3) + 5

Apply log rules

8 x^{2} = (x + 3) \cdot 32

Solve

8 x^{2} = (x + 3) \cdot 32 : x = 6, x = - 2

x = 6, x = - 2

Verify Solutions:

x = 6

True

, x = - 2

False

The solution is

x = 6

lo g_{0.4} (x) = 3

ln (5 ln (x)) = 0

0.3 = - lo g_{10} (x)

lo g_{3} (x) + lo g_{9} (3 x) = - 1

lo g_{10} (x) (4) = - \frac{1}{2}

What is the answer to 3+2log_{2}(x)=log_{2}(x+3)+5 ?
The answer to 3+2log_{2}(x)=log_{2}(x+3)+5 is x=6
Solve for x: 3+2log_{2}(x)=log_{2}(x+3)+5
The solution is x=6