Question

What is the value of 3z + 4 =13

Answer 1

Answer:

3z+4=13

3z=13-4

3z=9

z=9/3

z=3

please mark it as brainelist answer

Answer 2

Answer:

z=3

Step-by-step explanation:

1. Write the equation. 3z+4=13
2. Isolate x. Subtract 4 from both sides, then divide both sides by 3. These two things will cancel out everything on the side with the z and get them onto the other side. z=3
3. Check your answer. Replace the z by 9 in the original equation. If you get 13=13, the answer is correct. 3(3)+4=13 becomes 9+4=13, which further becomes 13=13

Answer is correct!

Hope this helps!

To you: Please don’t forget mark someone brainliest!

To every person who reads this: Please say thanks to all answers you like and rate the answers too!

:)