The solution equation: 4 (X-2) (x + 5) - (2x-3) (2x + 1) = 5

The solution equation: 4 (X-2) (x + 5) - (2x-3) (2x + 1) = 5

4 (x2 + 3x-10) - (4x2-4x-3) = 5, 4x2 + 12x-40-4x2 + 4x + 3 = 5, 16x = 42, x = 218