Y add 2.44 add sub mul 59.800000000000004 x_0 mul -0.30000000000000004 div div x_6 sub mul -2.1 x_5 mul 77.5 x_3 x_7 sub mul 0.842 div x_2 sub mul 0.388 x_3 mul -1.2 x_1 mul 62.2 tan add 0.05 mul -50.5 x_4