Y add -10.100000000000001 div sub sub sub mul 0.315 pow2 add -14.3 mul -1.43 x_7 mul 5.01 div mul pow2 sub mul 6.51 mul x_6 x_1 mul -0.28600000000000003 x_4 sub mul -0.199 x_3 mul -98.80000000000001 x_2 x_5 mul 0.074 exp add 90.60000000000001 mul 30.200000000000003 x_4 mul 0.8300000000000001 x_8 add mul 0.294 x_6 sub mul 0.666 pow3 add 0.308 mul -9.74 x_0 mul -0.43 x_3