Algebra Examples

$(- 4 f^{3} - 5 f + 16) + (4 f^{2} - f + 9)$

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 $f$ from $- 5 f$ .

$- 4 f^{3} - 6 f + 16 + 4 f^{2} + 9$

Step 3

Simplify the expression.

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Step 3.1

Add $16$ and $9$ .

$- 4 f^{3} - 6 f + 4 f^{2} + 25$

Step 3.2

Move $- 6 f$ .

$- 4 f^{3} + 4 f^{2} - 6 f + 25$