Question

solve for f.
l = m + f
f = ? -

Explanation:

Step1: Isolate f

To solve for \( f \) in the equation \( L = m + f \), we need to isolate \( f \). We can do this by subtracting \( m \) from both sides of the equation.

$$ L - m = m + f - m $$

Step2: Simplify

Simplifying the right - hand side, \( m - m = 0 \), so we are left with:

$$ f = L - m $$

Answer:

\( f=\boldsymbol{L}-\boldsymbol{m} \)