Y add 64.7 div sub mul -16.7 mul x_1 pow2 add add mul -3.95 x_0 mul -0.932 sin add -3.4000000000000004 mul 24.6 x_4 mul -0.352 x_3 mul 0.62 pow3 add -0.20500000000000002 mul 0.28 mul x_5 exp add 39.0 mul 6.48 x_6 x_2