Y add 0.329 div div add mul 60.800000000000004 x_4 mul -87.60000000000001 inv add mul -0.748 x_2 mul -0.793 x_2 add mul 7.2 div x_3 tan add 92.0 mul 0.92 x_1 mul 6.28 sin add -0.01 mul -70.2 x_3 sin add 8.4 mul -0.993 x_0