What is expand-(4(-3+7xz))/(3xz) ?

The solution to expand-(4(-3+7xz))/(3xz) is 4/(xz)-28/3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand-(4(-3+7xz))/(3xz)

expand

- \frac{4 ( - 3 + 7 x z )}{3 x z}

\frac{4}{x z} - \frac{28}{3}

Solution steps

- \frac{4 ( - 3 + 7 x z )}{3 x z}

Expand

4 (- 3 + 7 x z) : - 12 + 28 x z

= - \frac{28 x z - 12}{3 x z}

Apply the fraction rule:

\frac{a \pm b}{c} = \frac{a}{c} \pm \frac{b}{c}

\frac{- 12 + 28 x z}{3 x z} = - (- \frac{12}{3 x z}) - (\frac{28 x z}{3 x z})

= - (- \frac{12}{3 x z}) - (\frac{28 x z}{3 x z})

Remove parentheses:

(a) = a, - (- a) = a

= \frac{12}{3 x z} - \frac{28 x z}{3 x z}

Divide the numbers:

\frac{12}{3} = 4

= \frac{4}{x z} - \frac{28 x z}{3 x z}

Cancel

\frac{28 x z}{3 x z} : \frac{28}{3}

= \frac{4}{x z} - \frac{28}{3}

\frac{55}{( 5 - 4 x ) ^{2}}

- 1 - 2 cos (\frac{1}{4 ( x + 2 π )})

9 (x - 12 = 24)

5 (x^{2} + x + 1)^{4}

3 (- 15)

What is expand-(4(-3+7xz))/(3xz) ?
The solution to expand-(4(-3+7xz))/(3xz) is 4/(xz)-28/3