Y add -2.65 add mul -5.37 x_3 add add mul 0.6890000000000001 x_3 mul -1.16 tan add mul -0.8300000000000001 x_2 sub mul -88.60000000000001 x_1 mul -6.3500000000000005 cos add -97.4 mul -2.36 x_0 sub mul -6.68 x_0 mul 45.900000000000006 pow2 add 0.217 mul -7.76 x_3