A man ate 100 bananas in five days, each eating 6 more than the previews day. How many bananas did he eat on the first day ?
A
6
B
7
C
10
D
8
Correct Answer: 8
x + (x + 6) + (x + 12) + (x + 18) + (x + 24) = 100 or, x = 8