Y add 87.4 div sub mul -6.98 pow3 add -0.837 mul -0.611 x_3 mul 0.488 div x_0 add mul -20.5 x_4 add mul -92.4 x_1 mul 1.52 mul pow2 add 0.37 mul 0.848 x_0 pow2 add 35.0 mul -0.08600000000000001 x_1 x_2