Question

Evaluate by substituting  the given values: 

Answer 1

Correct answer should be 22

Answer 2

It’s 22 here’s why If you do 3 times a which is 3 times 2 is 6 and if you do 5 times a which is 5 times 2 which is 10 and you have 6 and 10 left so you add them 6+10=16 then you have 6 left and finally you do 16 plus 6 which is 22 (A)