Y add 88.2 sub mul -65.0 inv add -2.82 mul -77.2 mul x_3 div x_5 x_2 mul 11.200000000000001 div x_3 sub mul 6.16 x_2 sub mul -0.664 pow3 add mul -15.100000000000001 pow3 add mul 1.19 x_4 mul -68.2 x_6 mul -39.2 x_1 mul 83.30000000000001 inv add -0.14 mul -2.23 x_0