4 2x 10 2 3 x July 8, 2019 16 32 64 128 4 2x 1 )- 3 x 2 )= 10 5x 4 x 2 )= 10 2x 3 )+ 6 10 4 2x 1 )=- 2 3 x 5 3 x2 4 2x 10 2
