Question

$$I=-8x(x-7)$$

Solve for x (complex solution)

$x=\frac{\sqrt{196-2I}}{4}+\frac{7}{2}$
$x=-\frac{\sqrt{196-2I}}{4}+\frac{7}{2}$

Solve for I

$I=-8x\left(x-7\right)$

Show Solution

Solve for x

$x=\frac{\sqrt{196-2I}}{4}+\frac{7}{2}$
$x=-\frac{\sqrt{196-2I}}{4}+\frac{7}{2}\text{, }I\leq 98$