Question

solve $75 = 3n$.
$n = $___

Explanation:

Step1: Divide both sides by 3

To solve for \( n \) in the equation \( 75 = 3n \), we divide both sides of the equation by 3. This is because we want to isolate \( n \), and since \( n \) is multiplied by 3, dividing by 3 will undo that operation. The equation becomes:
\[
\frac{75}{3}=\frac{3n}{3}
\]

Step2: Simplify both sides

Simplifying the left - hand side, \( \frac{75}{3} = 25 \). Simplifying the right - hand side, \( \frac{3n}{3}=n \) (because the 3 in the numerator and denominator cancels out). So we are left with \( n = 25 \).

Answer:

\( n = 25 \)