4 (- 2x 4 )=- 10 x 6 July 8, 2019 16 32 64 128 2x 10 )( 4 x 6x 3 2x 4 10 2x 4 4 10 4 2x 6 x 3 4 + 4 = 6 4 x 4 x 4 x
