Y add 0.183 add sub sub mul 1.67 cos add 0.28400000000000003 mul 22.3 x_4 mul 89.9 x_5 mul -95.2 x_6 mul 3.0300000000000002 mul sub mul 0.913 cos add -64.8 mul -0.41000000000000003 mul x_1 x_2 mul 46.400000000000006 x_2 add sub mul -15.9 inv add -7.3 mul 0.551 x_3 mul 0.246 x_1 mul 4.71 x_0