Y add -2.89 sub mul -72.5 mul add add mul -0.247 x_1 mul 0.674 div x_3 pow3 add 48.2 mul -90.80000000000001 x_4 mul 0.739 pow2 add -2.38 mul 23.0 x_0 add sub mul -7.59 x_6 add mul -90.0 x_4 mul -0.685 x_2 mul -0.797 x_3 mul -0.34 x_5