3 2 x 7 12 July 8, 2019 16 32 64 128 2 3 4 x 7 12 1 2 2 3 x 7 12 2 3 x 1 4 7 12 2 3 x 5 8 7 12 3 2x 7 )= 12 2 x 7 )- 12 3 2x 10 Упростите выражение 2 3 а x 7 12 b X 3 6x 2 12x 7 0 4 x 3 )- 12x 3 2 x )+ 7 X 3 2x 7 )= 12 2 7 x 3 6 =- 12 8 2 3 x 7 12 as a fraction 2 3 x 7 12 1 6 3 x 2 7 4 120 2 3 5 x 7 12
