Solve the equation (4x-1) ^ 2-3 (1-4x) - 4 = 0 (at least in two ways) (4x-1) ^ 2 = - 4x-1 squared

Solve the equation (4x-1) ^ 2-3 (1-4x) - 4 = 0 (at least in two ways) (4x-1) ^ 2 = - 4x-1 squared

Solution 1 (4x-1) & sup2; - 3 (1-4x) - 4 = 0 (4x-1) & sup2; + 3 (4x-1) - 4 = 0 [(4x-1) + 4] [(4x-1) - 1] = 0 (4x + 3) (4x-2) = 0 x = - 3 / 4, x = 1 / 2 solution 2 16x & sup2; - 8x + 1-3 + 12x-4 = 016x & sup2; + 4x-6 = 08x & sup2; + 2x-3 = 0 (4x + 3) (2x-1) = 0 x = - 3 / 4, x = 1 / 2 (4x-1) & sup2