Y add -54.6 add add mul -0.323 x_1 add mul -5.21 x_2 add mul -5.03 mul sub mul -42.0 x_4 mul 26.200000000000003 x_0 div x_6 x_7 mul 0.836 cos add 0.855 mul 7.99 x_3 mul -97.10000000000001 exp add 6.26 mul 24.1 x_5