What is longdivision ((-16x^3-28x^2-6x+7))/((4x+5)) ?

The solution to longdivision ((-16x^3-28x^2-6x+7))/((4x+5)) is -4x^2-2x+1+2/(4x+5)

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Divide Using Long Polynomial Division (-16x^3-28x^2-6x+7)/(4x+5)

long division

\frac{( - 16 x ^{3} - 28 x ^{2} - 6 x + 7 )}{( 4 x + 5 )}

- 4 x^{2} - 2 x + 1 + \frac{2}{4 x + 5}

Solution steps

\frac{( - 16 x ^{3} - 28 x ^{2} - 6 x + 7 )}{( 4 x + 5 )}

Divide

\frac{- 16 x ^{3} - 28 x ^{2} - 6 x + 7}{4 x + 5} : \frac{- 16 x ^{3} - 28 x ^{2} - 6 x + 7}{4 x + 5} = - 4 x^{2} + \frac{- 8 x ^{2} - 6 x + 7}{4 x + 5}

= - 4 x^{2} + \frac{- 8 x ^{2} - 6 x + 7}{4 x + 5}

Divide

\frac{- 8 x ^{2} - 6 x + 7}{4 x + 5} : \frac{- 8 x ^{2} - 6 x + 7}{4 x + 5} = - 2 x + \frac{4 x + 7}{4 x + 5}

= - 4 x^{2} - 2 x + \frac{4 x + 7}{4 x + 5}

Divide

\frac{4 x + 7}{4 x + 5} : \frac{4 x + 7}{4 x + 5} = 1 + \frac{2}{4 x + 5}

= - 4 x^{2} - 2 x + 1 + \frac{2}{4 x + 5}

96/12

\frac{( 5 x )}{x}

4 x^{2} = 5 x

48/8

- 5/5

What is longdivision ((-16x^3-28x^2-6x+7))/((4x+5)) ?
The solution to longdivision ((-16x^3-28x^2-6x+7))/((4x+5)) is -4x^2-2x+1+2/(4x+5)