X 8 4 5 20 July 8, 2019 16 32 64 128 8 2 x 4 5 2 20 5 4 5 x 8 17 20 3 8 4 5 x 20 Solve for x 3 8 4 5 x 20 7 8 x 4 5 divided by 7 20 8 20 5 x 4 15 Presslaschennieten 4 8 x 20 5 32 8 4 5 x 9 20 5 -x = 4 8 8 x 4 −x = 8 4