Y add 0.625 sub mul -70.4 div pow2 add -70.7 mul 0.075 x_0 x_7 add sub sub sub sub mul -0.96 cos add 0.067 mul -0.46 x_3 mul -67.2 cos add -59.0 mul -2.92 mul tan add 0.267 mul 3.1 x_4 x_5 mul -0.47000000000000003 x_7 mul 3.56 x_2 add mul 3.46 x_6 mul -64.0 x_1 mul -0.9400000000000001 x_7