Y add -3.62 add sub mul -0.754 x_4 sub mul -38.900000000000006 x_4 add mul 0.093 x_1 mul -0.484 mul sub mul 0.362 mul mul x_2 x_2 mul x_4 x_3 mul 83.60000000000001 abs add 0.253 mul 53.900000000000006 x_3 x_0 mul 0.44 x_5