Y add 71.9 add sub mul -33.4 div mul add mul 0.7000000000000001 pow3 add mul -93.10000000000001 x_3 mul -9.9 x_3 mul 0.744 div cos add 6.79 mul -83.5 x_6 x_2 x_1 sub add mul 0.336 x_7 mul 9.26 x_0 mul 7.24 x_4 sub mul 5.65 x_7 mul 79.10000000000001 inv add 39.800000000000004 mul -4.7 x_1 mul 0.966 x_5