Y add -0.9 div x_4 add sub mul 0.11 mul add mul 9.200000000000001 x_4 sub mul 0.912 div mul x_2 x_0 x_1 mul -17.1 abs add -7.2 mul -0.23500000000000001 x_0 x_1 mul 78.5 x_2 mul 0.363 abs add -0.55 mul -0.133 x_3