Y add 0.23800000000000002 div x_8 mul mul sub sub mul 7.640000000000001 mul x_4 sub sub mul -0.221 x_7 mul 51.0 x_3 mul -7.5600000000000005 div exp add -57.2 mul -0.29 x_1 add sub mul 0.63 x_3 mul -6.78 x_1 mul -0.508 exp add 87.4 mul 8.05 x_7 mul -70.5 x_0 mul 3.49 x_2 mul x_0 x_6 x_5