Y add 0.918 div mul cos add -93.2 mul 3.34 x_1 div div sub mul 0.148 mul x_6 x_5 add mul -1.02 x_4 sub mul -0.246 x_6 mul -42.400000000000006 cos add -76.7 mul 31.0 x_3 x_5 x_7 exp add -4.47 mul -54.400000000000006 div x_0 cos add 6.03 mul 0.04 x_2