6 x 2 )- 5 x 3 )= x 19 July 8, 2019 16 32 64 128 X 6 2 5 x 3 2 9 =( 3x 1 2 3 (- x 2 2 19 6 x 2 )- 5 x 3 )= 2x 19 2 x 2 5 6 x - 19 = - 2 x - 15
