Y add -0.67 add add mul -7.1000000000000005 div mul mul pow2 add -6.2700000000000005 mul -3.2 x_1 x_0 mul mul cos add -77.7 mul 94.2 x_3 x_2 sub mul -13.4 div x_6 x_4 mul -3.49 inv add -47.6 mul 0.404 x_6 x_4 mul 6.41 x_0 mul -12.600000000000001 x_5