Y add -2.1 add mul -0.79 x_2 mul 0.768 div x_5 div x_0 sub mul 2.15 x_0 mul 0.542 mul sub mul -0.34400000000000003 x_6 mul -62.5 x_0 div x_1 sub mul 0.14100000000000001 div x_4 x_2 mul -0.335 mul x_5 inv add 3.22 mul -32.800000000000004 x_3