Y add 12.9 sub mul -0.643 x_3 add mul 2.33 abs add mul -1.6 x_4 mul 0.323 inv add -5.6000000000000005 mul 0.179 x_0 mul 52.900000000000006 div cos add 4.3500000000000005 mul 0.404 x_5 sub mul -0.933 x_1 mul -0.6960000000000001 x_2