Y add -8.02 div div x_2 add mul 80.9 x_2 mul -1.33 mul x_0 sub mul -1.8 x_1 mul 0.501 cos add -1.93 mul 98.5 x_0 abs sub mul 4.0 inv add 0.542 mul -0.514 x_3 mul -87.10000000000001 abs add -7.6000000000000005 mul 8.66 x_0