Question

solve 3s = 39. s = ___ need help?

Explanation:

Step1: Isolate the variable

To solve for \( s \) in the equation \( 3s = 39 \), we need to isolate \( s \). We can do this by dividing both sides of the equation by 3.

$$ \frac{3s}{3} = \frac{39}{3} $$

Step2: Simplify both sides

Simplifying the left side, \( \frac{3s}{3} \) simplifies to \( s \). Simplifying the right side, \( \frac{39}{3} = 13 \).

Answer:

\( s = 13 \)