Y add -0.036000000000000004 div x_2 add mul 7.2 x_7 mul -2.2600000000000002 div add mul 98.4 x_6 mul 99.5 mul sub add add mul -2.48 x_3 mul 86.10000000000001 x_3 mul 3.09 x_0 mul -4.64 x_3 mul pow2 add 89.60000000000001 mul -4.800000000000001 x_5 cos add 0.229 mul 63.300000000000004 div x_4 x_5 x_1