Answer:
x = x+9
Step-by-step explanation:
well that is the only way you can do it as we do not know about what x is. also, if you meant by x + (x*9), you can represent that as x*10
=
18.68154...
I believe its 5 and 11
Sorry if this is wrong feel free to correct me! <3
The answer should be 3 :)