5 7x 4 8x 3 July 8, 2019 16 32 64 128 7x 3 5x 4 8x 5 x 7x 4 )+( 8x 3 )-( 5 x Solve 7x 5 8x 3 4 5 x 7 = 35 5 x 7 x4 5/7 x 8
