Y add -0.635 div sub mul 31.8 exp add -7.63 mul -0.62 x_5 mul -78.80000000000001 tan add -0.933 mul -46.6 div exp add mul 0.451 x_2 mul -8.59 x_1 x_3 mul x_4 inv add 0.34600000000000003 mul 3.42 mul x_5 x_0