2d 17NOMOR EREK EREK 17 DI BUKU MIMPI 2D TERLENGKAP. Permainan nomor 17 Erek Erek 17 dan Kode Alam dalam buku mimpi dilambangkan dengan bangau, sejenis2d-5=17 One solution was found : d = 11 Rearrange: Rearrange the equation by subtracting what is to the rht of the equal sn from both sides of the equation :