What is the answer to log_{2}(3x+6)=1 ?

The answer to log_{2}(3x+6)=1 is x=-4/3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

log_{2}(3x+6)=1

lo g_{2} (3 x + 6) = 1

x = - \frac{4}{3}

Decimal

x = - 1.33333 \dots

Solution steps

lo g_{2} (3 x + 6) = 1

Apply log rules

3 x + 6 = 2

Solve

3 x + 6 = 2 : x = - \frac{4}{3}

x = - \frac{4}{3}

lo g_{10} (x) + lo g_{10} (x + 4) = 6

lo g_{x - 1} (25) = 2

lo g_{x} (225) = 2

- 0.03 = 20 lo g_{10} (x)

lo g_{3} (2 y + 9) = 3