Y add 46.6 mul sub mul 93.5 mul sub mul -0.14100000000000001 x_4 sub mul -0.34400000000000003 x_0 mul 15.100000000000001 x_8 mul x_1 x_9 add sub mul 0.937 x_2 mul 76.60000000000001 inv sub add mul -0.766 x_5 mul 83.7 x_3 mul -0.666 x_7 mul 3.63 sqrt add 66.10000000000001 mul -0.441 x_6 x_7