Y add -68.10000000000001 add mul 32.2 x_6 mul 12.100000000000001 div exp add -6.26 mul 98.10000000000001 x_6 add mul 9.48 mul x_3 add mul -85.2 mul add mul 0.441 pow3 add -5.53 mul 0.077 x_5 sub mul -0.3 x_4 mul 0.744 x_4 exp add -78.10000000000001 mul -0.747 x_0 mul 0.315 x_1 mul -8.700000000000001 sqrt add 61.7 mul -5.05 x_2