Y add -7.98 div x_1 add sub add mul -9.49 x_0 sub mul 95.60000000000001 x_4 add mul -26.1 sqrt add 1.4000000000000001 mul 0.165 x_3 mul 3.25 x_2 mul 0.867 x_1 sub mul 0.9460000000000001 x_4 mul -0.387 div x_3 x_0