Y add -16.400000000000002 sub mul 85.10000000000001 inv add 9.94 mul 9.49 x_2 mul 70.5 div x_1 sub mul 90.9 cos add -0.378 mul 46.2 x_4 add mul -49.7 mul x_0 div x_2 tan add -0.883 mul -66.7 x_3 mul -0.594 exp add 6.12 mul 3.7600000000000002 x_3