Y add -3.8200000000000003 div add sub mul 1.23 x_6 add mul -5.74 x_4 mul 3.92 x_3 mul 2.56 tan add 0.343 mul -1.56 x_5 div pow2 add 0.713 mul -3.0500000000000003 mul x_7 sub mul -95.10000000000001 x_2 mul 9.65 pow3 add 4.94 mul 8.22 x_1 pow3 add -0.23700000000000002 mul -2.13 x_0