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