What is expand-(10(sqrt(1985)-5))/(49) ?

The solution to expand-(10(sqrt(1985)-5))/(49) is -(10sqrt(1985))/(49)+50/49

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand-(10(sqrt(1985)-5))/(49)

expand

- \frac{10 ( 1985 - 5 )}{49}

- \frac{10 1985}{49} + \frac{50}{49}

Decimal Notation

- 8.07210 \dots

Solution steps

- \frac{10 ( 1985 - 5 )}{49}

Expand

10 (1985 - 5) : 101985 - 50

= - \frac{10 1985 - 50}{49}

Apply the fraction rule:

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

\frac{10 1985 - 50}{49} = - (\frac{10 1985}{49}) - (- \frac{50}{49})

= - (\frac{10 1985}{49}) - (- \frac{50}{49})

Remove parentheses:

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

= - \frac{10 1985}{49} + \frac{50}{49}

3 b (a + b x (a + b x))

6 y + 3 - 2 (- 7 y - 5 = 5 (7 y - 1))

\frac{ab + c}{ab}

\frac{3 x + 18}{4 ( x ^{2} - 2 x - 4 )}

\frac{6}{( s + 8 ) ( s - 4 )}

What is expand-(10(sqrt(1985)-5))/(49) ?
The solution to expand-(10(sqrt(1985)-5))/(49) is -(10sqrt(1985))/(49)+50/49