Some equations are solved on the basis of a certain system. On the same basis select the most appropriate option from among the four alternatives for the unsolved equation.
96 – 8 = 12; 84 – 7 = 12; 98 – 14 = ?1
7
2
6
3
84
4
3
Some equations are solved on the basis of a certain system. On the same basis select the most appropriate option from among the four alternatives for the unsolved equation.
96 – 8 = 12; 84 – 7 = 12; 98 – 14 = ?