Y add 0.7000000000000001 div div sub mul -0.96 div inv add 2.13 mul -43.5 x_2 x_0 mul -31.700000000000003 x_2 pow2 add -41.0 mul -56.2 x_1 mul sin add 0.314 mul 7.4 x_2 pow3 add -6.57 mul -85.30000000000001 x_2