2 (- 4 5x 1 July 8, 2019 16 32 64 128 2 4 5x 10 2 5x 4 )= 10x 6 2 5x 4 16 2 5x 4 12 2 5x 4 16 x 3 4 2 5x 13 2 5x 4 15 2 5x 4 )= 11x 2 x 4 )=- 5x 1 2 x 4 5x 10 2 3x 4 - 5x 1 2 3x 4 )= 5x 10 X 2 4 5x 1 5 2 x 4 )= 5x 12 2 5x 4 1 5x 8
