Y add -4.0200000000000005 add mul 88.80000000000001 div div x_2 mul inv add -4.91 mul 0.096 x_3 add mul 1.1 sin add -2.79 mul 2.54 x_0 mul -68.60000000000001 x_1 x_7 sub mul -31.700000000000003 mul mul x_5 x_6 sqrt add 66.9 mul -2.1 x_4 mul 34.2 div x_0 pow2 add -2.0100000000000002 mul 87.7 x_4