X 3 2 6 =- 5 12 July 8, 2019 16 32 64 128 2 3 5 6 x 1 12 2 3 x 5 6 =- 7 12 12 5 x 3 6 12 5 x 2 4 5 x 2 )= 15x 6 3 12 − 3 2 1 x 6 x − 5 12x − 62 12 x 3 )- 6 2 x 5 )- 2 2 4x 3 x-5=x+3
