What is the answer to x/a =b+3x ?

The answer to x/a =b+3x is x=(ba)/(1-3a);\quad a\ne 0,a\ne 1/3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x/a =b+3x

\frac{x}{a} = b + 3 x

x = \frac{ba}{1 - 3 a}; a \neq = 0, a \neq = \frac{1}{3}

Solution steps

\frac{x}{a} = b + 3 x

Multiply both sides by

a

x = ba + 3 x a; a \neq = 0

Move

3 x a

to the left side

x - 3 x a = ba; a \neq = 0

Factor

x - 3 x a : x (1 - 3 a)

x (1 - 3 a) = ba; a \neq = 0

Divide both sides by

1 - 3 a; a \neq = 0, a \neq = \frac{1}{3}

x = \frac{ba}{1 - 3 a}; a \neq = 0, a \neq = \frac{1}{3}

x, 7 x^{79} y = 3

a = \frac{( b + b ) h}{2}

t, 3 r + 10 s + 3 t = 0

x, 3 x - 5 y = - 1

(2 x - 1) = \frac{3}{27.72234}

What is the answer to x/a =b+3x ?
The answer to x/a =b+3x is x=(ba)/(1-3a);\quad a\ne 0,a\ne 1/3