Y add 83.0 add mul -49.2 x_2 sub mul -44.900000000000006 div x_0 div sin add 5.17 mul 53.900000000000006 mul x_3 x_1 sub add mul -0.642 x_0 mul -43.900000000000006 x_4 mul -0.176 inv sub mul -0.998 x_1 mul 1.19 x_3 mul 5.1000000000000005 x_3