20 4x 3 x 2 July 8, 2019 16 32 64 128 Solve 3 x 2 )= 20 4x 4x 3 x 2 20 3x 6 X 4 4x 3 x 2 16x 20 5 x 2 20 4x 3 X 4 4x 3 x 2 16x 20 0 4x 5 6 x 3 )- 20 2x 4 3 x 2 )= 12x 20 4x 3 x 10 2 4x 20
