Question

solve for z.
z - 5 = 8
z = \boxed{
submit

Explanation:

Step1: Add 5 to both sides

To isolate \( z \), we add 5 to both sides of the equation \( z - 5 = 8 \). This gives us \( z - 5 + 5 = 8 + 5 \).

Step2: Simplify both sides

Simplifying the left side, \( -5 + 5 = 0 \), so we have \( z = 8 + 5 \). Simplifying the right side, \( 8 + 5 = 13 \).

Answer:

13