Y add 1.83 sub mul -80.2 mul x_1 x_8 mul -0.97 mul add mul 3.0300000000000002 mul x_6 div mul tan add 0.386 mul 66.9 x_0 div sub mul -61.2 x_4 mul -9.34 x_8 sub mul -0.23700000000000002 x_5 mul -9.9 inv add 42.800000000000004 mul -50.300000000000004 x_5 x_2 mul 4.33 mul pow2 add -0.47600000000000003 mul -0.68 x_7 x_3 sin add 0.903 mul -0.512 x_8