Exercise algebra.manipulation.exponential.equation
Description
solve exponential equation algebraically
Firsts
Rule exponentialequation.enter Location [] Term "Just (TCon relation1.eq [TCon arith1.minus [TVar \"x\",TNum 1],TNum 4])" Focus "Just (TCon relation1.eq [TCon arith1.minus [TVar \"x\",TNum 1],TNum 4])" Environment