9 2x 5x 3 July 8, 2019 16 32 64 128 9 2x 5x 3 x 2x 9 5x 33 5x 9 2x 30 3 2x 9 5x 1 X 2 9 2x 2 5x 3 5x 3y 9 2x 3y 12 X 3 2x 9 5x 6 1 18 9 2x 3 )+ 5x 17 2x 9 5x 3 9x 5x 9 2x 36 4x 9 )( 2x 2 5x 3 3x 9 2x 5x b 5x 9 2x 3x 10 5x 8y 9 2x 3y 4 5x 2y 9 2x 3y 15
