Y add 33.9 add sub add mul -0.558 exp add -0.151 mul 5.13 x_4 sub add mul 49.900000000000006 x_3 mul 0.99 x_0 mul 0.111 pow2 add 3.72 mul -0.003 x_1 mul 94.60000000000001 mul div x_1 x_2 abs add -77.10000000000001 mul 0.271 x_1 mul 0.545 abs add 1.17 mul 7.0 x_3