3 5 x 85 July 8, 2019 16 32 64 128 3 5 x 850 (( 3 x 30 5 x 850 7 3 5 x 9.2 4 85 5 3 x 1 )= 85 175 5 x 3 )= 85 70 85 3 x 5 33 85 5 3 x 15 50 3 x-5=x+3 5 x 7 = 35 3 x 85