Y add 4.34 add mul 3.04 mul abs add -0.14 mul 48.5 x_0 div add mul -7.78 x_1 mul 71.8 div x_4 pow2 add -4.33 mul -0.035 mul x_5 x_3 mul cos add -0.397 mul -4.2 x_6 x_7 mul 2.7600000000000002 pow2 add -0.485 mul -41.0 x_2