5 2x 10 ) 26 2 x 3 ) 10 July 8, 2019 16 32 64 128 5 2x 10 )+ 26 2 x 3 )+ 10 2 5 x - 10 = 5 9 2 x 2 5 5 x 5 x 5 x 5 x 5
