Y add 84.10000000000001 mul pow2 add -4.3 mul 8.15 x_2 add mul -25.3 x_0 mul -0.973 div div x_1 sub mul 0.225 x_5 sub mul -90.7 div x_2 x_6 mul -2.68 mul tan add -0.865 mul -6.76 x_3 div x_7 inv sub mul -0.9470000000000001 x_4 mul -87.30000000000001 div pow3 add 59.800000000000004 mul -50.5 x_5 x_6 x_5