Y add -6.62 sub mul -0.41200000000000003 abs add 63.7 mul 0.963 mul x_3 x_5 add mul 98.80000000000001 abs add 20.400000000000002 mul -0.23 x_4 add mul 83.80000000000001 mul x_5 x_1 mul -4.71 mul div x_5 add mul 4.3 mul sub mul -0.108 x_6 mul 9.43 x_7 sub mul 0.75 x_2 mul 0.541 tan add 8.19 mul -6.17 x_0 mul 0.875 x_4 pow3 add -1.6 mul -42.800000000000004 x_7