Hafizah, N., Nurhalimah, S., Utami, W.L. and Angraini, L.M. 2025. Analysis of Problem-Solving Ability of Junior High School Students in A System of Linear Equations With One Variable. International Journal of Contemporary Studies in Education (IJ-CSE). 4, 1 (Feb. 2025), 1–14. DOI:https://doi.org/10.56855/ijcse.v4i1.1046.