??There does not exist a fish that can live on land.?? Write an equivalent English statement that begins with the words ??Every fish??? Let P(x) be the predicate ??x can live on land,?? where the variable x represents animals. Write both statements symbolically using P(x) and quantifiers, ( There exists). For all Solution I\'m adding a predicate N(x) to represent \"x is a animal\". 1. Every fish is unable to live on land. ?x N(x) -> ~P(x) 2.The original statement might be represented as ~?x N(x) & P(x).