Y add -54.900000000000006 div add mul -0.927 tan add mul 0.649 mul x_3 x_2 mul -0.326 x_3 add mul -0.877 div x_5 x_1 mul -7.5600000000000005 x_1 add sub mul -4.6000000000000005 x_4 mul -91.0 x_2 mul -63.400000000000006 sqrt add 6.2 mul 2.8000000000000003 x_0