Calculating Bending Moments for a Supported Bar: Need Help!

[barry-]

Hello all can anyone advise me if i am doing this right, i have a 3m bar supported at both ends at 1m in 5kn and 2m in 10 kn, i understood that moments A = 1x5 and 2x10 =25/3 and support A upward force 8.3kn and B 5+10-8.3 = 6.7kn? anyhelp would be great thanks

 

[OldEngr63]

It would be a big help if you would post a figure.