Y add -4.58 add add mul -1.94 x_8 mul -0.734 x_7 mul -7.15 div add sub mul -75.5 x_7 mul 4.71 x_6 mul 6.22 pow3 add -0.9530000000000001 mul -0.044 x_1 mul x_3 div mul sub mul -0.527 cos add 81.9 mul -87.60000000000001 x_8 mul 57.7 x_8 tan add -0.753 mul 89.5 x_5 mul mul x_0 x_2 add mul 92.7 x_4 mul 0.461 x_0