Exercise algebra.manipulation.exponential.equation
Description
solve exponential equation algebraically
Firsts
Rule exponentialequation.enter Location [] Term "Just (TCon relation1.eq [TCon arith1.power [TNum 7,TCon arith1.minus [TNum 1,TCon arith1.times [TNum 2,TVar \"x\"]]],TNum 1])" Focus "Just (TCon relation1.eq [TCon arith1.power [TNum 7,TCon arith1.minus [TNum 1,TCon arith1.times [TNum 2,TVar \"x\"]]],TNum 1])" Environment