Y add -51.5 add add mul -53.900000000000006 div x_6 x_3 add mul 82.10000000000001 x_5 add sub mul 0.853 mul cos add 7.300000000000001 mul 0.394 x_4 inv add -0.241 mul 6.63 x_1 mul -0.811 x_3 mul -0.525 div x_0 pow2 add -9.4 mul 4.41 div x_7 x_5 mul -0.438 x_2