Question 1033199
A+B=5, So:
2A+2B=10
   2B-C=3
2A+2B-(2B-C)=10-3=7
2A+C=7
5A+C=16
5A+C-(2A+C)=16-7=9
3A=9
A=3
B=2
C=1!!!!!!!!