Y add 39.800000000000004 sub mul -53.6 x_7 mul 42.2 mul div div x_4 sub mul -32.0 x_8 mul -0.578 div abs add -7.5 mul 97.7 mul x_3 x_4 mul sub mul 73.3 div x_5 x_9 mul -0.20400000000000001 x_6 x_2 x_0 mul pow2 add -7.04 mul -0.9400000000000001 x_2 x_1