Y add 1.1500000000000001 mul sub mul -4.59 x_4 mul 0.46 mul div x_1 x_4 x_0 add mul -6.2700000000000005 sqrt add 6.8100000000000005 mul -0.14 mul x_3 sub mul -46.0 inv add 9.16 mul -0.002 x_3 mul -0.554 x_2 mul 92.4 x_0