Answer:
10
Explanation:
9 + x/2 = 14
x/2 = 14 - 9
x/2 = 5
x = 5 x 2
x = 10
first move 9 to the back of 14, which will be -9
next, after you solve 14 - 9, which is 5, take 2 to the back and you will get the equation x = 5 x 2, which then you solve and get x as 10.