Y add 4.45 mul add sub mul -98.9 x_3 mul -24.200000000000003 x_1 mul 66.7 div div x_4 sin add 6.71 mul -4.14 mul exp add 2.63 mul 6.43 x_1 sqrt add 0.5 mul 0.165 x_2 sub mul -0.23500000000000001 exp add 0.128 mul -0.21 x_0 mul -14.700000000000001 div x_0 x_2 x_4