2x 7 3 5x 4 5 July 8, 2019 16 32 64 128 7 2x 5 )- 4 5x 3 )=- 33 17 5 2x 7 )= 4 5x 3 5 2x 3 )- 4 5x 7 )= 19 2 x 11 3 5x 1 4 3 2x 7 5 9 4x 3 2x 5 dan 7 5x 4 3 2x 7 5 4 5x 5 2 2x 1 3 5x 4 7 x 5 2 5 5 x 7 = 35
