presolve

== English == === Etymology === From pre- +‎ solve. === Pronunciation === (Received Pronunciation) IPA(key): /pɹiːˈsɒlv/ (General American) IPA(key): /pɹiˈsɑlv/, /-ˈsɔlv/ Rhymes: -ɒlv === Verb === presolve (third-person singular simple present presolves, present participle presolving, simple past and past participle presolved) To transform a mathematical problem into an equivalent problem that is hopefully easier to solve. === Further reading === “presolve”, in Collins English Dictionary, 2011–present.