Y add -4.04 sub mul -1.01 x_0 mul 0.56 mul inv add -80.10000000000001 mul 0.708 x_4 sub mul -6.6000000000000005 pow3 add -0.202 mul -0.99 x_2 add add mul -8.0 mul x_0 x_3 mul -35.300000000000004 x_1 mul -4.51 x_0