7 12 3 4 x 5 6 July 8, 2019 16 32 64 128 7 3x 12 3 4 2 x 2 )+ 5 5 2x )/ 6 3 4 1 4x 7 6x 5 12 x 5 x 7 = 35 12 3/6 = 7x/4 2
