- #1
goonking
- 434
- 3
Homework Statement
Homework Equations
The Attempt at a Solution
I set up my problem as :
(12kg x .5m) + ( 1/3 x 4kg) = (1.05m x Mass) + (2/3 x 4kg)
then , i just solve for mass, is that correct?
actually, should I change the (1/3 x 4kg) to ( 1m x 4kg) and the (2/3 x 4kg) to ( 2m x 4kg)?