Algebra Examples

$g (x) = x - 5$ , $f (x) = x^{3} - 4 x^{2} - 77 x + 360$

Step 1

Set up the composite result function.

$g (f (x))$

Step 2

Evaluate $g (x^{3} - 4 x^{2} - 77 x + 360)$ by substituting in the value of $f$ into $g$ .

$g (x^{3} - 4 x^{2} - 77 x + 360) = (x^{3} - 4 x^{2} - 77 x + 360) - 5$

Step 3

Subtract $5$ from $360$ .

$g (x^{3} - 4 x^{2} - 77 x + 360) = x^{3} - 4 x^{2} - 77 x + 355$