Question 191794
let W and T be the number of wins and ties respectively
:
2W+1T=58...........eq 1
W=T+11..............eq 2
:
take the value of W in eq 2 and plug it into eq 1
:
2(T+11)+T=58
:
2T+22+T=58
:
3T=36
:
T=12
:
W=T+11=12+11=23