Algebra Examples

$(3 x^{2} - 2 x) + (x^{2} - 7 x + 11)$

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 $3 x^{2}$ and $x^{2}$ .

$4 x^{2} - 2 x - 7 x + 11$

Step 3

Subtract $7 x$ from $- 2 x$ .

$4 x^{2} - 9 x + 11$