Y add -7.63 sub add mul -6.390000000000001 x_1 mul -60.900000000000006 pow2 add -59.300000000000004 mul 9.370000000000001 x_1 mul 6.8100000000000005 mul x_0 div x_0 mul pow2 add -41.800000000000004 mul 1.58 x_1 x_1