Argathrosynctinus
This is that terrible feeling you get up your left nostril when your nasopharyngitis kicks in when you are sitting at the back of the church and everyone is concentrating on how long the sermon will still go on.... and you just HAVE to let that sneeze out... and you KNOW it is gonna be messy... and VERY LOUD... and everyone will turn and look at you. Even the sermon provider will stop short in his then current sentence
So, next time you feel an Argathrosynctinus attack coming, rather look at this easy little puzzle. It will surely invalidate any threat of hostility that your nose can demand
Notes :
[1] you need to resolve "a" and "b" (in less than 17 steps...)
[2] let us assume (quite theoretically) that your calculations resolve to a=71 and b=49
[3] then your answer for the checker will be "7149"
So, without further ado, here is the puzzle
a2 - b3 = 12
where a=x1 and b=x2 and x1-x2=0
And here is the checker
You can validate your puzzle solution with
certitude.