Y add 0.183 mul mul sub sub mul -68.8 div inv add 0.242 mul -1.1300000000000001 x_2 add mul 9.07 x_2 mul 2.3000000000000003 x_0 mul 0.88 inv add -3.58 mul 9.55 mul x_1 sub mul -9.200000000000001 pow3 add 9.200000000000001 mul -7.63 x_1 mul 7.32 x_4 mul 0.007 tan add 0.355 mul 33.800000000000004 x_1 x_3 x_4