5 6x x 1 3x =- 9 4 July 8, 2019 16 32 64 128 6x 5 )( x 8 )-( 3x 1 )( 2x 3 )- 9 4x 3 5 x 7 = 35 4(1 - 5x) = 9 - 3(6x - 5)
