Y add -78.4 add mul 4.39 x_5 add mul -1.06 div add add mul 5.3 inv add 0.489 mul 0.54 x_1 mul -0.042 x_4 mul -2.5 inv add -58.2 mul -7.8 x_0 pow3 add -1.9000000000000001 mul -10.9 x_2 mul -0.057 pow2 sub mul -32.800000000000004 x_4 mul -0.537 x_3