9 x 2 )= 7x 5 July 8, 2019 16 32 64 128 9 x 2 )= 7x 5 how many solutions 9x 2 7x 56 9x 2 7x 5 9x 2 7x 5 0 5 4 x 2 7x 9 0 X 2 7x 11 =- 7x 2 5x 9 F x )= 7x 2 5x 9 Is 9 x 2 )= 7x 5 true for all values 7x 9 x 2 5x 6 9 left x 2 right )= 7x 5 9x 2 7x 56 factor 9 x 4 )- 7x 5 3x 2 3x 2 5x 9 x 2 7x 3 7x 9 4x 2 x 5 5x 2 x 2 9 x 2 7x 12