Y add -98.80000000000001 sub mul 0.626 div x_1 x_1 sub mul -8.870000000000001 div div tan add -74.0 mul 3.12 div x_4 x_0 x_5 add mul 0.14100000000000001 x_3 add mul -0.202 x_6 mul -0.363 x_2 mul 9.620000000000001 x_2