Y add 2.62 mul inv add -0.881 mul -5.53 x_2 add sub mul -66.0 mul x_1 mul x_0 x_0 mul -2.21 exp add 61.400000000000006 mul -3.31 x_0 mul -92.9 tan add 0.446 mul 0.41000000000000003 div x_3 pow3 add -69.9 mul 2.02 x_1