Answer:
X=10
Step-by-step explanation:
B/c if you subtract one from both sides you get 10.
To check if you have right answer, just substitute 10 in place of x, you get
1+10=11
11=11
x is 10
my answer was deleted by europa (omg :?)
x plus one is 11
so do 11 - 1
this means that x is 10.
