Eliminate

Eliminate[eqns, vars] eliminates variables between a set of simultaneous equations.

Equations are given in the form lhs == rhs.

Simultaneous equations can be combined either in a list or with &&.

A single variable or a list of variables can be specified.

Example: Eliminate[x == 2 + y, y == z, y] .

Variables can be any expressions.

Eliminate works primarily with linear and polynomial equations.

See Section 1.5.7 and Section 3.4.6.

See also: Reduce, SolveAlways, Solve, GroebnerBasis, Exists.

New in Version 1.

Further Examples