Huwae, D., Ayal, C. and Molle, J. 2020. METAKOGNITION ANALYSIS OF CLASS X SMA NEGERI 5 AMBON IN SOLVING THE SYSTEM PROBLEM OF THREE LINEAR EQUATOINS. Prosiding Seminar Nasional Pendidikan Matematika Universitas Pattimura. 1, 1 (Jan. 2020), 41-44.