Y add -2.47 div sub mul 9.92 x_7 mul 0.577 div div sub mul -7.88 x_5 mul 94.10000000000001 x_3 sub mul 0.8140000000000001 x_0 mul -9.15 x_1 div sub mul 0.9510000000000001 abs add 0.972 mul -9.4 mul x_8 cos add 0.327 mul -0.9420000000000001 x_4 add mul -0.353 x_5 mul -2.44 x_6 mul abs add 12.5 mul -19.6 x_4 x_6 x_2