5 9 2 3x2 July 8, 2019 16 32 64 128 2 2 x 3 )+ 9 5 32 X 7 2 3 9 2 5 2 5 3 5 x 9 20 2 1 2 3 x 5 9 2 2 9 x 2 3 5 3 2x 5 )= 9 x 2 2 2 9 x 2 3 5 fraction 5-x = 9 2-3x -4
