Find number abc
If aa2ba - c87b1 = 550c find number abc. Multiple solutions may exist.Correct answers: 4
#brainteasers #math

It's the drinking...
The patient was lying in bed, still groggy from the effects of the recent operation. His doctor came in, looking very glum.
"I can't be sure what's wrong with you," the doctor said. "I think it's the drinking."
"Okay," the patient said. "Can we get an opinion from a doctor who's sober?"