Y add -0.99 mul mul x_4 sub sub mul -0.025 mul x_3 sub mul -7.1000000000000005 div x_7 pow2 add mul 5.38 pow2 add -9.620000000000001 mul 6.5600000000000005 x_5 mul 4.17 exp add -2.24 mul 2.15 x_2 mul -61.6 x_1 mul 0.725 x_3 mul 0.801 x_0 exp sub mul -0.40800000000000003 x_6 mul 6.37 x_8