Y add 0.28600000000000003 add mul -54.2 div mul x_4 mul add mul -8.11 div mul mul sub sub mul -1.6300000000000001 sqrt add 39.6 mul -0.461 x_9 mul -0.038 x_1 mul -90.30000000000001 x_2 x_0 sub mul -0.6880000000000001 x_4 mul 48.6 tan add 0.451 mul 7.36 x_8 x_7 mul 25.200000000000003 x_5 x_6 x_3 mul -7.46 x_7