Y add 0.793 sub mul -0.21 mul add mul -8.700000000000001 abs add -80.30000000000001 mul -33.5 div x_2 pow2 add 0.792 mul -70.8 x_0 add mul -50.800000000000004 x_1 add mul -23.1 x_1 mul -9.69 x_0 x_3 mul 0.493 x_3