Y add -5.0 sub mul -0.403 tan add 1.34 mul -0.105 x_2 mul 89.9 mul sub mul 0.517 mul div abs add 5.5200000000000005 mul 30.1 div x_4 x_3 x_3 add mul 0.581 x_4 mul -9.65 x_0 mul -0.341 x_2 cos add -7.5600000000000005 mul 99.60000000000001 x_1