Y add 4.43 sub mul -0.24 div div x_5 mul mul div x_3 x_0 pow2 add -7.1000000000000005 mul 0.14 x_7 exp sub mul 0.9420000000000001 x_7 sub mul 15.3 inv add 4.8500000000000005 mul -0.241 x_6 mul 0.137 pow3 add 7.390000000000001 mul 0.81 x_4 add mul 0.178 x_1 mul 77.4 x_0 mul -93.30000000000001 x_2