Question

x= y -16
_____
2


how to y = 10 ...

Answer 1

let the X be -6
then -6=y -16
-6+16 =y
10=y
therefore y=10

Answer 2

x=y-16/2
If y=10,then
x=10-16/2
x=-6/2
x= -3
Therefore when x=-3 ,then y=10