(x+4)(x+7)(x+8)(x+11)+20=0 Please solve above equation for x.

= 0Solving for variable 'x'.4 + x3 + 30x2)) + 20 = 0Solving2484 + 1500x + 325x4 + x3 + (11x3 + 19x2 + 209x2)(11 + x) + 20 = 0(2464 + 224x + 1276x + 116x3 + x2 + 4x2))(11 + x) + 20 = 0(224 + 116x + 15x3 + x2 + (4x2) * (4 + x)(224 + 56x + 60x + 15x2)(4 + x)(11 + x) + 20 = 0Multiply (56 + 15x + x2Simplifying(x + 8)(x + 7)(x + 4)(x + 11) + 20 = 0(56 + 15x + xthis can’t be solved.