Y add 0.997 div x_4 sub mul 3.64 pow2 add -83.0 mul -0.9450000000000001 x_0 sub add sub mul -99.80000000000001 mul abs add -6.58 mul -0.803 x_5 div x_1 cos add -3.67 mul -9.540000000000001 x_7 mul -0.657 x_3 add mul 9.82 exp add -37.7 mul -0.673 x_2 mul 81.80000000000001 x_2 mul -41.7 x_6