Y add 1.24 add add sub mul 3.63 mul abs add -6.69 mul -0.19 div sin add -0.94 mul 0.43 x_1 x_1 pow2 add 0.75 mul -4.24 div x_0 x_3 mul 5.14 x_0 mul -98.90 x_3 add mul -68.10 pow3 add -76.50 mul 3.76 x_3 mul -4.70 x_2