Question

Let's do an absolutely horrifying puzzle for no reason. It is possible!

ABC(A+D) = ABCB

If the letters represent different digits (eg. D = 4, HG = 23), what are the values of each letter? enjoy lol

Answer 1

ABC(A+D) = ABCB
it probably wouldn't make sense for A to equal 0

one posible one could be
...
...
interesting
so if B=0 and A+D=10 then that works

A=4
B=0
D=6
C=whatever

I got a possible solution

for any values such that
A+D=10 and B=0 and C=whatever digit besides A or D or B, it is true
but A≠B≠C≠D

example
A=1, B=0, C=8, D=9
A=4, B=0, C=3, D=6