15 3 x 1 )=- 6 July 8, 2019 16 32 64 128 5 x 3 15 1 6 2 3 8 x 15 1 6x 10 1 3 7 15 x 63 y 15 4 7 x 3 2 7 6 1 7 15 x 2 )- 21 =- 3 x 1 )+ 6 X 3 4 15 x 1 6 7x 10 1 3 x 15 6 answer 15 - 3 1 6x )- 8 1 x 1 3 x 15 plus 6 1 over 3 x 15 6 15 3 4 x 14 1 8 x 6 1 3 x 15 x 63 6 15 x 1 3 as a fraction 17 x 1 3 * 15 6 X 15 1 3 5 6