Problem : Solve for x: (3x - 8)2 = 25x2.

x = - 4, 1.

Problem : Solve for x: = 2x + 1.

x = .

Problem : Solve for x: (2x - 5)2 = 289.

x = - 6, 11.

Problem : Solve for x: = 4x - 5.

x = 2.

Problem : Solve for x: (x2 -5x)2 = 36.

x = - 1, 2, 3, 6.

Problem : Solve for x: = x.

x = 5.