Y add 0.984 div div x_1 sub mul 0.34500000000000003 x_3 mul -1.62 mul add mul 5.76 exp add 1.73 mul -5.12 x_2 mul 1.06 pow2 add 8.4 mul -0.45 x_7 x_1 sub mul -9.870000000000001 x_5 mul 92.4 div x_6 mul exp add 92.30000000000001 mul -9.06 x_4 sub mul -4.61 x_8 mul 4.2700000000000005 exp add -69.7 mul 5.13 x_0