4x 9 5 2x 7 )- 6x July 8, 2019 16 32 64 128 3x 9 2x 5 6x 4x 7 3x 9 2x 5 6x 4x 7 solve for x 4x 9 5 2x x 7 6x 8 4) 9 5x + 2 =5 7x-5 6 4(7 - 5x) 6(4x + 9) 6xy - 4y + 6 - 9x 5 x 7 = 35