Y add 51.400000000000006 mul x_7 add mul 75.60000000000001 div abs add 8.88 mul -0.126 mul x_0 x_5 div div tan add 0.64 mul 46.6 div x_6 x_3 x_2 x_1 mul 0.9510000000000001 inv add 0.802 mul 73.60000000000001 x_4