3 5x 6 )- 2 4x 5 July 8, 2019 16 32 64 128 3 5x 2 )= 5x 2 4x 6 Solve 6 5x 2 )= 5 4x 3 2x 3 5x 3 3 4x 6 2 5 3 2 5x 2 6 2x 5 0 4x 6) 4x + 5 5 = 2x - 3 5
