Y add 72.7 sub mul 0.993 mul x_2 exp add -45.1 mul -4.86 x_1 sub mul 2.19 div x_3 add mul -33.0 mul x_0 x_4 mul 87.60000000000001 x_4 add mul -4.76 mul x_7 sin sub mul 7.1000000000000005 x_5 mul 22.900000000000002 log add 80.4 mul 1.2000000000000002 x_1 mul 0.468 x_6