Question

$$y=(x-7)^{2}-4$$

Solve for y

$y=\left(x-9\right)\left(x-5\right)$

Show Solution

Solve for x (complex solution)

$x=-\sqrt{y+4}+7$
$x=\sqrt{y+4}+7$

Solve for x

$x=-\sqrt{y+4}+7$
$x=\sqrt{y+4}+7\text{, }y\geq -4$