9 5x 6 8x July 8, 2019 16 32 64 128 5x 9 2 x ) - 8x 6 3 5x 6 9 8x 4 Y 5x 9 y 8x 6 8x 9 3 5x 6 1 3x 2 5x 6 9 8x 4x 2 5x 6 =- 3 8x 9 Add 3 5x 6 9 8x 4 8x 9 5x 3x 6 9 x 8 = 9 6 x 5 6 9x5