You have the following expression:
(108 ÷ 9 + 17 x 3)/(1 + 2 x 3 + 2)
in order to simplify the previous expression, take into account that division and multiplication are first:
(12 + 51)/(1 + 6 + 2) =
(63)/(9) =
7
Hence, the simplified expression is equal to 7
