10 9 3 x 4 2 July 8, 2019 16 32 64 128 3x 3 * x 9 x 10 * 2x 4 9 4 x 2 3 10 15 4 10 x 3 9 x 2 8 4 9 3 10 x 2 5 4 9 10 x 3 1 2 3 x 4 )- 2 4x 9 )= 10 9 2x 3 )+ 4 x 10 9 x 10 3 28 4 9 2x 3 )+ 4 x 10 simplified 10 9 x 2 )=- 3 2 6x 4 )- 1 18 9 x (- 4 3 10 x 2
