Y add -33.9 mul sub add mul -0.20400000000000001 mul x_6 pow3 add 95.80000000000001 mul -36.2 x_7 mul 1.87 cos add mul -0.485 x_5 mul -0.752 x_2 mul -14.8 x_1 exp add mul 0.486 x_0 mul -0.07100000000000001 mul sqrt add 93.30000000000001 mul 0.914 x_4 x_3