Y add -1.22 mul sub mul 66.2 cos add 1.4000000000000001 mul 4.44 x_1 sub sub mul -91.30000000000001 inv add 0.40800000000000003 mul 4.46 mul inv add -1.18 mul 0.6990000000000001 x_4 x_2 mul -1.73 x_0 mul -8.36 x_4 x_3