2x 4 100 July 8, 2019 16 32 64 128 4 2x 2 12 100 10 2x 4 )= 100x 5 2x 4 )= 100 10 2x 4 100 6x 4 2x 100 2x 2 4x 4 100 2x 4 46x 2 100 2x 4 36 x )= 100 4 2x 1 2 100 6x 5 4 2x )= 100 3 2x 1 4 100 46 2x 4 100