What is factor (3u+4)/(u+2)-u ?

The solution to factor (3u+4)/(u+2)-u is (-u^2+u+4)/(u+2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor (3u+4)/(u+2)-u

factor

\frac{3 u + 4}{u + 2} - u

\frac{- u ^{2} + u + 4}{u + 2}

Solution steps

\frac{3 u + 4}{u + 2} - u

Convert element to fraction:

u = \frac{u ( u + 2 )}{u + 2}

= \frac{3 u + 4}{u + 2} - \frac{u ( u + 2 )}{u + 2}

Since the denominators are equal, combine the fractions:

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

= \frac{3 u + 4 - u ( u + 2 )}{u + 2}

Expand

3 u + 4 - u (u + 2) : - u^{2} + u + 4

= \frac{- u ^{2} + u + 4}{u + 2}

25 x^{2} u + 40 x^{2} v + 15 y u + 24 y v

(3^{2} 6^{4} 8^{3})^{2}

y^{'} (x) + (x)

2.6 x^{2} + 2.5 x + (- 3.2)

x^{3} + π x x^{2}

What is factor (3u+4)/(u+2)-u ?
The solution to factor (3u+4)/(u+2)-u is (-u^2+u+4)/(u+2)