7x 5 6x 2 July 8, 2019 16 32 64 128 7x 5 6x 22 7x 5 2 6x 3 2 7x 5 )- 6x 2 0 5 7x 26 6x 4x 6 5 7x )= 6x 20 7x 6x 7 x 5 2 Y 7x 5 y x 2 6x 8 Solve 7x 5 6x 2 7x 5 6x 4 210 7x 12 6x 5 2x 6 7x 10 5 2 6x Factorise 5 7x 6x 2 7x 5 6x 3 4x 2 7x 6 6x 5 2x 3 x 8 2 7x 5 )= 6x 18
