Y add 1.17 mul x_3 sub sub mul 7.58 sqrt add 63.6 mul 0.986 x_5 sub mul -1.9100000000000001 exp add 0.11800000000000001 mul -0.015 mul x_1 x_4 mul -7.79 inv add 0.91 mul -1.16 x_2 mul -77.10000000000001 x_0