Y add 6.5200000000000005 add sub mul -61.2 pow2 add -81.7 mul -0.68 x_1 add mul 0.40900000000000003 div x_5 div pow3 add -3.2800000000000002 mul -1.75 mul div tan add -9.11 mul 67.5 x_7 x_6 x_3 mul x_7 x_0 mul 0.14 cos add 37.7 mul -0.705 x_2 mul -0.403 mul mul x_4 x_0 x_5