The only common factors I can see are 1 and 2. 18 is divisible by 1,2,3,6, and 9, and 26 is divisible by 1,2,13,and 26.
Chat with our AI personalities
It probably is 18 because if divided by 2 they are 3, 5, 7, 9, 11 and 13 but 9 is not a prime number
-8 + 10x = 18 10x = 18+8 10x = 26 x = 26/10 x = 2.6
1,2,3,6
It is: 9 to 26
26 is a rational number