What is longdivision ((-8x^3+18x^2-11x+21))/((-2x+3)) ?

The solution to longdivision ((-8x^3+18x^2-11x+21))/((-2x+3)) is 4x^2-3x+1+(18)/(-2x+3)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

Divide Using Long Polynomial Division (-8x^3+18x^2-11x+21)÷(-2x+3)

long division

\frac{( - 8 x ^{3} + 18 x ^{2} - 11 x + 21 )}{( - 2 x + 3 )}

4 x^{2} - 3 x + 1 + \frac{18}{- 2 x + 3}

Solution steps

\frac{( - 8 x ^{3} + 18 x ^{2} - 11 x + 21 )}{( - 2 x + 3 )}

Divide

\frac{- 8 x ^{3} + 18 x ^{2} - 11 x + 21}{- 2 x + 3} : \frac{- 8 x ^{3} + 18 x ^{2} - 11 x + 21}{- 2 x + 3} = 4 x^{2} + \frac{6 x ^{2} - 11 x + 21}{- 2 x + 3}

= 4 x^{2} + \frac{6 x ^{2} - 11 x + 21}{- 2 x + 3}

Divide

\frac{6 x ^{2} - 11 x + 21}{- 2 x + 3} : \frac{6 x ^{2} - 11 x + 21}{- 2 x + 3} = - 3 x + \frac{- 2 x + 21}{- 2 x + 3}

= 4 x^{2} - 3 x + \frac{- 2 x + 21}{- 2 x + 3}

Divide

\frac{- 2 x + 21}{- 2 x + 3} : \frac{- 2 x + 21}{- 2 x + 3} = 1 + \frac{18}{- 2 x + 3}

= 4 x^{2} - 3 x + 1 + \frac{18}{- 2 x + 3}

2 x^{2} = 2 x - 3

\frac{121}{16}

x, - 5 x = - 10

k, - 7 k - 4 k = 8 - 2 k - 8 k

- 12 - 19

What is longdivision ((-8x^3+18x^2-11x+21))/((-2x+3)) ?
The solution to longdivision ((-8x^3+18x^2-11x+21))/((-2x+3)) is 4x^2-3x+1+(18)/(-2x+3)