EquationSymbolicSolveRequest[List[Equal[Minus[γ,μ],δ]],List[μ]]Solution[{μ,ExpressionSetPoint[Sum[γ,Negative[δ]],False,ReservedComplex]}]EquationSymbolicSolveRequest[List[Equal[Minus[γ,μ],δ]],List[γ]]Solution[{γ,ExpressionSetPoint[Sum[δ,μ],False,ReservedComplex]}]