Algebra Examples

$(3 x^{2} - x + 3) + (4 x^{2} - 5)$

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

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

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

Step 3

Subtract $5$ from $3$ .

$7 x^{2} - x - 2$