Answer :
A=3n+1
Take the 1 to the other side, so you get
3n = A-1
And then divide both sides by three, so
n = (A-1)/3
Hope this helped :) x
Take the 1 to the other side, so you get
3n = A-1
And then divide both sides by three, so
n = (A-1)/3
Hope this helped :) x