7x 3 5x 5 July 8, 2019 16 32 64 128 F x )= 7x 3 5x 5 7x 5x 3 5 x 3 2 5x 7x 3 =- 5x 12 51 =- 7x 3 5x 7x 3 8 5x 5x 5x 3 7x 5 2x 1 3 5x 7x 2 576 7x 3 7x )+( 5x 3 5x 5z 7x 3 3z 5x 2 7x 3 5x 4 8x 5 x 7x 3 5x 2x 5 7x 3 5x 4x 5 2x 2 Solve 7x 3 5x 5 3 7x 2 )- 5x 5 7x 6 3 5x 2x 5