Y add 3.75 sub sub mul 19.900000000000002 x_7 add mul -0.081 pow2 add -4.13 mul 2.64 x_4 sub add mul 0.152 x_3 mul -5.08 mul x_2 sin add 90.30000000000001 mul 5.25 x_2 mul 0.437 x_7 add mul -2.59 x_5 mul -0.6 mul add sub mul 0.864 cos add -8.83 mul 0.9400000000000001 x_6 mul -0.01 x_0 mul 7.2700000000000005 x_1 x_3