Solve for d n^2=5qd

$n^{2} = 5 q d$

Rewrite the equation as $5 q d = n^{2}$ .

$5 q d = n^{2}$

Divide each term in $5 q d = n^{2}$ by $5 q$ and simplify.

Divide each term in $5 q d = n^{2}$ by $5 q$ .

$\frac{5 q d}{5 q} = \frac{n^{2}}{5 q}$

Simplify the left side.

Cancel the common factor of $5$ .

Cancel the common factor.

$\frac{5 q d}{5 q} = \frac{n^{2}}{5 q}$

Rewrite the expression.

$\frac{q d}{q} = \frac{n^{2}}{5 q}$

Cancel the common factor of $q$ .

Cancel the common factor.

$\frac{q d}{q} = \frac{n^{2}}{5 q}$

Divide $d$ by $1$ .

$d = \frac{n^{2}}{5 q}$