Y add 92.10000000000001 add sub mul -25.1 x_0 mul -0.305 x_3 add mul -3.84 x_3 add add mul -4.2 x_0 add mul 0.991 x_1 mul -9.5 x_2 mul -0.17400000000000002 cos add mul 0.884 cos add -0.114 mul 0.872 x_1 mul 48.300000000000004 x_1