Y add -0.098 add mul -2.5500000000000003 mul pow2 add -87.30000000000001 mul 5.25 x_5 mul add add add mul 5.88 x_6 mul 52.2 mul sub mul 69.2 x_1 mul -2.24 x_7 x_2 mul -5.2700000000000005 div abs add -7.71 mul 38.900000000000006 x_5 x_3 mul -61.7 x_6 mul div x_0 x_4 exp add -0.613 mul 0.607 x_0 mul -0.052000000000000005 cos add -0.223 mul 0.589 x_6