Algebra Examples

$- 5 x^{3} y^{3} + 8 x^{4} y^{2} - x y^{5} - 2 x^{2} y^{4} + 8 x^{6} + 3 x^{2} y^{4} - 6 x y^{5}$

Step 1

To write a polynomial in standard form, simplify and then arrange the terms in descending order.

$a x^{2} + b x + c$

Step 2

Subtract $6 x y^{5}$ from $- x y^{5}$ .

$- 5 x^{3} y^{3} + 8 x^{4} y^{2} - 2 x^{2} y^{4} + 8 x^{6} + 3 x^{2} y^{4} - 7 x y^{5}$

Step 3

Add $- 2 x^{2} y^{4}$ and $3 x^{2} y^{4}$ .

$- 5 x^{3} y^{3} + 8 x^{4} y^{2} + 8 x^{6} + 1 x^{2} y^{4} - 7 x y^{5}$

Step 4

Simplify the expression.

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Step 4.1

Multiply $x^{2}$ by $1$ .

$- 5 x^{3} y^{3} + 8 x^{4} y^{2} + 8 x^{6} + x^{2} y^{4} - 7 x y^{5}$

Step 4.2

Move $8 x^{6}$ .

$- 5 x^{3} y^{3} + 8 x^{4} y^{2} + x^{2} y^{4} - 7 x y^{5} + 8 x^{6}$

Step 4.3

Move $8 x^{4} y^{2}$ .

$- 5 x^{3} y^{3} + x^{2} y^{4} - 7 x y^{5} + 8 x^{4} y^{2} + 8 x^{6}$

Step 4.4

Move $- 5 x^{3} y^{3}$ .

$x^{2} y^{4} - 7 x y^{5} - 5 x^{3} y^{3} + 8 x^{4} y^{2} + 8 x^{6}$

Step 4.5

Reorder $x^{2} y^{4}$ and $- 7 x y^{5}$ .

$- 7 x y^{5} + x^{2} y^{4} - 5 x^{3} y^{3} + 8 x^{4} y^{2} + 8 x^{6}$