26/9
The answer to 1 over 2x plus 13 equals 9 is x equals -8.
16/13 + 8/9 = 214/117
13/9 or 11/3
13/9 or 1 4/9
7/9.
13/12
13/16
9/26 + 3/13 = 195/338 which reduces to 15/26
It is: 5/18 plus 4/9 = 13/18
9/16 + 1/4 = 9/16 + 4/16 = 13/16.
5/9 + 1/6 is 13/18
13 over 9