Algebra Examples

$g (x) = - 8 x$ $h (x) = 2 x + 3$

Step 1

Set up the composite result function.

$h (g (x))$

Step 2

Evaluate $h (- 8 x)$ by substituting in the value of $g$ into $h$ .

$h (- 8 x) = 2 (- 8 x) + 3$

Step 3

Multiply $- 8$ by $2$ .

$h (- 8 x) = - 16 x + 3$