Y add -6.48 mul sub mul -82.80000000000001 x_7 mul 41.900000000000006 x_0 mul add mul 0.5 x_1 mul 0.785 div x_0 sub mul 3.75 mul x_5 x_1 sub mul 0.922 x_2 sub mul 13.200000000000001 tan add 0.5700000000000001 mul -0.619 div x_6 x_4 mul -4.34 x_4 x_3