7 =( x 4 2 3 July 8, 2019 16 32 64 128 7 x 4 2 32 7 4 x 2 3 as a fraction 7 x 2 4 3x 6 5 7 x 4 2 3 6 7 x 4 2 3 1 7 x 4 2 3 7 x 4 8 2 3 5 1 7 x 4 2 3 7 4 x 2 )- 3 x 1 )= 0 7 x 1 4 3x 2 1 1 2 7 х 4 2 3 X 7 8 9 4 2 3 X 7 4 x 7 2 30 0 X 7 4 0 x 2 3 X 4 7 =- 2 34
