Y add -8.06 add mul -0.058 div sub mul 33.4 x_2 add sub mul -0.23700000000000002 mul abs add -20.5 mul -26.8 x_7 x_5 mul -0.911 x_0 mul 7.75 x_4 x_1 mul -18.7 tan add -0.423 mul -0.9590000000000001 mul mul inv add 0.611 mul 0.717 x_3 x_6 x_7