Question

solve for s.

s - 3 = 12

s =
submit

Explanation:

Step1: Add 3 to both sides

To isolate \( s \), we add 3 to both sides of the equation \( s - 3 = 12 \). This gives \( s - 3 + 3 = 12 + 3 \).

Step2: Simplify both sides

Simplifying the left side, \( -3 + 3 = 0 \), so we have \( s = 12 + 3 \). Simplifying the right side, \( 12 + 3 = 15 \).

Answer:

15