1 3 6x July 8, 2019 16 32 64 128 1 3 6x 9 1 3 6x 9 )- 2 1 3 6x 9 )= 12 1 3 6x 15 1 3 6x what is x 1 3 6x 2 1 3 6x 5 1 3 6x6 1 3 6x 4 1 3 6x 9 )= x 5 1 3 6x 12 1 3 6x 15 )- 3x 1 3 6x 9 )- 2 simplified 1 3 6x 18 1 6x 3 =- 36