Algebra Examples

$(- x^{5} y^{5} - \frac{1}{4} x^{3} y^{2} + \frac{2}{3} x^{5} y - 6 x y^{3}) \div (- 3 x^{2} y^{3})$

Step 1

Expand $- x^{5} y^{5} - \frac{1}{4} \cdot (x^{3} y^{2}) + \frac{2}{3} \cdot (x^{5} y) - 6 x y^{3}$ .

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Step 1.1

Remove parentheses.

$\frac{- x^{5} y^{5} - \frac{1}{4} \cdot (x^{3} y^{2}) + \frac{2}{3} \cdot (x^{5} y) - 6 x y^{3}}{- 3 x^{2} y^{3}}$

Step 1.2

Remove parentheses.

$\frac{- x^{5} y^{5} - \frac{1}{4} \cdot (x^{3} y^{2}) + \frac{2}{3} \cdot (x^{5} y) - 6 x y^{3}}{- 3 x^{2} y^{3}}$

Step 1.3

Combine $\frac{1}{4}$ and $x^{3}$ .

$\frac{- x^{5} y^{5} - \frac{x^{3}}{4} \cdot y^{2} + \frac{2}{3} \cdot (x^{5} y) - 6 x y^{3}}{- 3 x^{2} y^{3}}$

Step 1.4

Combine $\frac{x^{3}}{4}$ and $y^{2}$ .

$\frac{- x^{5} y^{5} - \frac{x^{3} y^{2}}{4} + \frac{2}{3} \cdot (x^{5} y) - 6 x y^{3}}{- 3 x^{2} y^{3}}$

Step 1.5

Combine $\frac{2}{3}$ and $x^{5}$ .

$\frac{- x^{5} y^{5} - \frac{x^{3} y^{2}}{4} + \frac{2 x^{5}}{3} \cdot y - 6 x y^{3}}{- 3 x^{2} y^{3}}$

Step 1.6

Combine $\frac{2 x^{5}}{3}$ and $y$ .

$\frac{- x^{5} y^{5} - \frac{x^{3} y^{2}}{4} + \frac{2 x^{5} y}{3} - 6 x y^{3}}{- 3 x^{2} y^{3}}$

Step 1.7

Reorder $- x^{5} y^{5}$ and $- \frac{x^{3} y^{2}}{4}$ .

$\frac{- \frac{x^{3} y^{2}}{4} - x^{5} y^{5} + \frac{2 x^{5} y}{3} - 6 x y^{3}}{- 3 x^{2} y^{3}}$

Step 1.8

Move $- x^{5} y^{5}$ .

$\frac{- \frac{x^{3} y^{2}}{4} + \frac{2 x^{5} y}{3} - x^{5} y^{5} - 6 x y^{3}}{- 3 x^{2} y^{3}}$

Step 1.9

Reorder $- \frac{x^{3} y^{2}}{4}$ and $\frac{2 x^{5} y}{3}$ .

$\frac{\frac{2 x^{5} y}{3} - \frac{x^{3} y^{2}}{4} - x^{5} y^{5} - 6 x y^{3}}{- 3 x^{2} y^{3}}$

Step 2

Set up the polynomials to be divided. If there is not a term for every exponent, insert one with a value of $0$ .

$3 y^{3} x^{2}$

$0 x$

$0$

$\frac{2 x^{5} y}{3}$

$x^{5} y^{5}$

$\frac{x^{3} y^{2}}{4}$

$0 x^{2}$

$6 y^{3} x$

$0$

Step 3

Divide the highest order term in the dividend $\frac{2 x^{5} y}{3}$ by the highest order term in divisor $- 3 y^{3} x^{2}$ .

$\frac{2 x^{3}}{9 y^{2}}$

$3 y^{3} x^{2}$

$0 x$

$0$

$\frac{2 x^{5} y}{3}$

$x^{5} y^{5}$

$\frac{x^{3} y^{2}}{4}$

$0 x^{2}$

$6 y^{3} x$

$0$

Step 4

Multiply the new quotient term by the divisor.

$\frac{2 x^{3}}{9 y^{2}}$

$3 y^{3} x^{2}$

$0 x$

$0$

$\frac{2 x^{5} y}{3}$

$x^{5} y^{5}$

$\frac{x^{3} y^{2}}{4}$

$0 x^{2}$

$6 y^{3} x$

$0$

$\frac{2 x^{5} y}{3}$

$0$

Step 5

The expression needs to be subtracted from the dividend, so change all the signs in $\frac{2 x^{5} y}{3} + 0 + 0$

						-	$\frac{2 x^{3}}{9 y^{2}}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$

Step 6

After changing the signs, add the last dividend from the multiplied polynomial to find the new dividend.

						-	$\frac{2 x^{3}}{9 y^{2}}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$

Step 7

Pull the next terms from the original dividend down into the current dividend.

						-	$\frac{2 x^{3}}{9 y^{2}}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$

Step 8

Divide the highest order term in the dividend $- x^{5} y^{5}$ by the highest order term in divisor $- 3 y^{3} x^{2}$ .

						-	$\frac{2 x^{3}}{9 y^{2}}$	+	$\frac{x^{3} y^{2}}{3}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$

Step 9

Multiply the new quotient term by the divisor.

						-	$\frac{2 x^{3}}{9 y^{2}}$	+	$\frac{x^{3} y^{2}}{3}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$
								-	$x^{5} y^{5}$	+	$0$	+	$0$

Step 10

The expression needs to be subtracted from the dividend, so change all the signs in $- x^{5} y^{5} + 0 + 0$

						-	$\frac{2 x^{3}}{9 y^{2}}$	+	$\frac{x^{3} y^{2}}{3}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$
								+	$x^{5} y^{5}$	-	$0$	-	$0$

Step 11

After changing the signs, add the last dividend from the multiplied polynomial to find the new dividend.

						-	$\frac{2 x^{3}}{9 y^{2}}$	+	$\frac{x^{3} y^{2}}{3}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$
								+	$x^{5} y^{5}$	-	$0$	-	$0$
										-	$\frac{x^{3} y^{2}}{4}$	+	$0$

Step 12

Pull the next term from the original dividend down into the current dividend.

						-	$\frac{2 x^{3}}{9 y^{2}}$	+	$\frac{x^{3} y^{2}}{3}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$
								+	$x^{5} y^{5}$	-	$0$	-	$0$
										-	$\frac{x^{3} y^{2}}{4}$	+	$0$	-	$6 y^{3} x$	+	$0$

Step 13

Divide the highest order term in the dividend $- \frac{x^{3} y^{2}}{4}$ by the highest order term in divisor $- 3 y^{3} x^{2}$ .

						-	$\frac{2 x^{3}}{9 y^{2}}$	+	$\frac{x^{3} y^{2}}{3}$	+	$0 x^{2}$	+	$\frac{x}{12 y}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$
								+	$x^{5} y^{5}$	-	$0$	-	$0$
										-	$\frac{x^{3} y^{2}}{4}$	+	$0$	-	$6 y^{3} x$	+	$0$

Step 14

Multiply the new quotient term by the divisor.

						-	$\frac{2 x^{3}}{9 y^{2}}$	+	$\frac{x^{3} y^{2}}{3}$	+	$0 x^{2}$	+	$\frac{x}{12 y}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$
								+	$x^{5} y^{5}$	-	$0$	-	$0$
										-	$\frac{x^{3} y^{2}}{4}$	+	$0$	-	$6 y^{3} x$	+	$0$
										-	$\frac{y^{2} x^{3}}{4}$	+	$0$	+	$0$

Step 15

The expression needs to be subtracted from the dividend, so change all the signs in $- \frac{y^{2} x^{3}}{4} + 0 + 0$

						-	$\frac{2 x^{3}}{9 y^{2}}$	+	$\frac{x^{3} y^{2}}{3}$	+	$0 x^{2}$	+	$\frac{x}{12 y}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$
								+	$x^{5} y^{5}$	-	$0$	-	$0$
										-	$\frac{x^{3} y^{2}}{4}$	+	$0$	-	$6 y^{3} x$	+	$0$
										+	$\frac{y^{2} x^{3}}{4}$	-	$0$	-	$0$

Step 16

After changing the signs, add the last dividend from the multiplied polynomial to find the new dividend.

						-	$\frac{2 x^{3}}{9 y^{2}}$	+	$\frac{x^{3} y^{2}}{3}$	+	$0 x^{2}$	+	$\frac{x}{12 y}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$
								+	$x^{5} y^{5}$	-	$0$	-	$0$
										-	$\frac{x^{3} y^{2}}{4}$	+	$0$	-	$6 y^{3} x$	+	$0$
										+	$\frac{y^{2} x^{3}}{4}$	-	$0$	-	$0$
														-	$6 y^{3} x$

Step 17

Pull the next term from the original dividend down into the current dividend.

						-	$\frac{2 x^{3}}{9 y^{2}}$	+	$\frac{x^{3} y^{2}}{3}$	+	$0 x^{2}$	+	$\frac{x}{12 y}$
-	$3 y^{3} x^{2}$	+	$0 x$	+	$0$		$\frac{2 x^{5} y}{3}$	-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$	-	$6 y^{3} x$	+	$0$
						-	$\frac{2 x^{5} y}{3}$	-	$0$	-	$0$
								-	$x^{5} y^{5}$	-	$\frac{x^{3} y^{2}}{4}$	+	$0 x^{2}$
								+	$x^{5} y^{5}$	-	$0$	-	$0$
										-	$\frac{x^{3} y^{2}}{4}$	+	$0$	-	$6 y^{3} x$	+	$0$
										+	$\frac{y^{2} x^{3}}{4}$	-	$0$	-	$0$
														-	$6 y^{3} x$	+	$0$

Step 18

The final answer is the quotient plus the remainder over the divisor.

$- \frac{2 x^{3}}{9 y^{2}} + \frac{x^{3} y^{2}}{3} + \frac{x}{12 y} + \frac{- 6 y^{3} x}{- 3 y^{3} x^{2}}$