Y add -0.893 add mul -45.5 tan add 0.091 mul -5.4 x_6 sub sub mul -10.700000000000001 tan add 0.61 mul -56.900000000000006 mul x_0 x_1 mul -8.08 mul x_2 add mul 6.2 x_5 sub mul 0.992 mul x_3 mul x_7 inv add -0.9550000000000001 mul -77.10000000000001 x_1 mul 55.2 x_1 mul 5.42 mul sub mul -78.30000000000001 x_4 mul 0.5680000000000001 x_4 x_0