Solve for a 5^2=a/(f-m)

$5^{2} = \frac{a}{f - m}$

Rewrite the equation as $\frac{a}{f - m} = 5^{2}$ .

$\frac{a}{f - m} = 5^{2}$

Multiply both sides by $f - m$ .

$\frac{a}{f - m} (f - m) = 5^{2} (f - m)$

Simplify.

Simplify the left side.

Cancel the common factor of $f - m$ .

Cancel the common factor.

$\frac{a}{f - m} (f - m) = 5^{2} (f - m)$

Rewrite the expression.

$a = 5^{2} (f - m)$

Simplify the right side.

Simplify $5^{2} (f - m)$ .

Raise $5$ to the power of $2$ .

$a = 25 (f - m)$

Apply the distributive property.

$a = 25 f + 25 (- m)$

Multiply $- 1$ by $25$ .

$a = 25 f - 25 m$