Y add 11.3 add mul -0.8220000000000001 div x_3 pow3 add -6.18 mul -7.36 div x_3 inv add -43.2 mul 0.8290000000000001 mul x_1 x_0 add mul 0.746 mul x_0 div x_2 x_3 mul -0.41300000000000003 abs add 1.3800000000000001 mul 0.97 x_2