Question

Toms package weights three more pounds then twice the weight of Momos package. Altogether it equals 15 pounds.

Answer 1

1.   T+3>M^2=15
       -3              -3
        T>M^2=12
       divide 2 on both sides
     T>M=6
      T=9 and M=6
T= 9 because you found M and you use the amount you got rid of to solve M to get T <span />