Y add 4.74 mul x_1 sub mul -7.4 x_0 mul -4.75 mul pow3 sub mul -0.978 x_0 mul -1.2000000000000002 div inv add -61.300000000000004 mul -6.61 x_0 pow2 add 4.83 mul 99.30000000000001 x_1 inv add -7.59 mul -0.428 x_1