Y add -2.07 div cos add 0.428 mul -4.2 mul x_2 x_0 sub mul 0.464 inv add 0.499 mul -79.10000000000001 x_5 mul -1.34 div mul add mul -2.4 x_2 mul -8.98 pow2 add 74.2 mul 0.8300000000000001 x_4 x_1 div x_0 sub mul -26.400000000000002 x_0 mul 0.026000000000000002 x_3