Y add -6.21 add mul 20.1 div x_4 div x_7 add add add mul -33.300000000000004 log add 98.0 mul 0.064 x_6 mul -38.5 x_5 mul 0.233 abs add 6.87 mul 0.056 x_3 mul -8.33 exp add 78.80000000000001 mul 4.28 x_0 mul -87.2 exp add -0.32 mul 0.32 mul x_2 x_1