Y add 0.335 add mul -77.2 div x_2 mul x_6 div add mul 80.2 abs add 0.7000000000000001 mul 15.5 x_1 mul -91.30000000000001 x_7 x_4 mul -1.8 div add mul -9.22 x_0 mul -2.27 mul x_3 pow2 add 32.5 mul -1.72 x_5 cos add -40.1 mul 0.2 x_1