Y add -0.267 div sub mul 0.28600000000000003 x_6 sub mul -98.7 pow2 add -5.32 mul -80.4 x_6 sub add mul -3.86 x_5 add mul -7.16 x_0 mul 36.0 div x_2 div x_4 x_7 mul 0.337 inv add 58.1 mul 7.91 x_1 x_3