gabriel12345
New member
- Joined
- Apr 13, 2011
- Messages
- 1
linear equation in one variable
please explain how the answer 9/2 is gotten
2(-3/2)^2 = 5(-3/2) + 12
thank you
please explain how the answer 9/2 is gotten
2(-3/2)^2 = 5(-3/2) + 12
thank you