Y add -0.46 div div x_3 sub sub mul -3.79 pow2 add -54.2 mul 0.907 x_5 add mul 0.834 mul x_4 sqrt add 9.700000000000001 mul -0.4 mul x_5 x_2 mul -7.43 x_1 mul 0.5730000000000001 x_3 div x_0 sub mul -40.900000000000006 pow2 add 3.35 mul -83.0 x_2 mul 1.3 x_4