105k views
1 vote
Whats the solution to this equation? 3x-9=12

User Starbax
by
7.0k points

2 Answers

5 votes

x=7

flububeblehehehhooo

User Chrigu
by
6.2k points
3 votes

Answer:

x=7

Explanation:

3x-9=12

add 9 to both sides

3x=21

divide both sides by 3

x=7

User Rhinocerotidae
by
7.0k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.