Algebra Examples

$(- x^{3} - x) + (6 x^{2} + 6 x - 7)$

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

Add $- x$ and $6 x$ .

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