Y add 3.8200000000000003 div mul x_0 mul inv add -9.38 mul 1.8 x_1 mul x_3 div div x_3 div add mul -0.036000000000000004 x_6 mul 1.6 div tan add 57.6 mul 76.7 x_7 x_1 x_3 abs add 0.93 mul -7.61 x_2 sub mul 0.399 pow2 add -9.24 mul 79.9 x_4 mul -2.25 x_5