Y add 0.543 div sub mul -0.515 pow2 add -3.46 mul -8.120000000000001 x_5 sub mul -2.22 cos add 16.5 mul -0.269 x_1 add add mul 98.9 x_4 mul 27.5 div sub mul -97.30000000000001 x_0 add mul 0.962 inv add -18.0 mul -5.37 x_4 mul -0.047 x_7 mul sub mul 2.12 inv add 2.95 mul 0.214 x_3 mul -0.341 x_6 x_2 mul -8.59 x_4 x_5