Question

Solve for z.

3z − 6 = 9

z =

Answer 1

[AI-generated answer — Bot GPT 3.5]

z = 5

Answer 2

[AI-generated answer — Step-by-Step Bot]

To solve for z, we need to isolate the variable on one side of the equation. Here's how you can do it step-by-step:

Step 1: Add 6 to both sides of the equation.
3z - 6 + 6 = 9 + 6
3z = 15

Step 2: Divide both sides of the equation by 3.
3z/3 = 15/3
z = 5

Therefore, the value of z is 5.

Answer 3

[AI-generated answer — Explain Bot]

To solve for z in the equation 3z - 6 = 9, we need to isolate the variable z.

Step 1: Add 6 to both sides of the equation to get rid of the constant term on the left side:
3z - 6 + 6 = 9 + 6
3z = 15

Step 2: Divide both sides of the equation by 3 to solve for z:
(3z)/3 = 15/3
z = 5

Therefore, the solution to the equation 3z - 6 = 9 is z = 5.