Y add 2.94 sub mul 7.3 pow2 add -7.57 mul 0.6970000000000001 x_1 add add mul 5.17 x_3 mul 12.8 x_4 sub sub mul -0.176 abs add 8.06 mul 7.22 x_5 mul -9.28 div cos add mul 0.5690000000000001 div x_6 x_5 mul 21.0 x_2 x_8 add mul -98.60000000000001 x_7 mul -0.9 x_0