METHODOLOGY OF TEACHING PROBLEM SOLVING USING EQUATIONS. Journal of Multidisciplinary Sciences and Innovations, [S. l.], v. 5, n. 4, p. 769–771, 2026. DOI: 10.55640/. Disponível em: https://ijmri.de/index.php/jmsi/article/view/7103. Acesso em: 7 aug. 2026.