What can I say instead of answer?
Some common synonyms of answer are rejoinder, reply, response, and retort. While all these words mean “something spoken, written, or done in return,” answer implies the satisfying of a question, demand, call, or need.
What do you call someone who is good at fixing things?
handyman
What’s another word for fixing a problem?
What is another word for fix?mendrepairpatchrectifyregulaterehabremedyrevampsee tofettle197
What do you call a problem that has no solution?
A set of equations with no solutions is called inconsistent if there is no simultaneous solution for the set.
What do you call someone who always sees the negative?
Negative Nancy: (pejorative, informal) A person who is considered excessively and disagreeably pessimistic. A less aggressive synonym, similar to Benjamin’s answer. [Wiktionary]
What is a math problem that Cannot be solved?
Millennium Prize Problems Riemann hypothesis. Yang–Mills existence and mass gap. Navier–Stokes existence and smoothness. Birch and Swinnerton-Dyer conjecture.
What is the solution for all problems?
Panacea: an answer or solution for all problems or difficulties. There is also the connotation that there is no such thing as a panacea, because such an all-encompassing solution would be impossible.