34+12-46=?

(a)  

51+14+23-78=?

(a)  

98-75+52=?

(a)  

29-15+61=?

(a)  

22+43+24-68=?

(a)  

17+42-56+25=?

(a)  

48-31+81-95=?

(a)  

24+52-75+63=?

(a)  

73+14-86+31=?

(a)  

64+32-65+34=?

(a)  

88-67+44-65=?

(a)  

39-13+42-17=?

(a)  

27+31-55+24=?

(a)  

57+12-65+31=?

(a)  

41+26-56+14=?

(a)  

51+34-75+48=?

(a)  

62+23+14-86=?

(a)  

18+41-57+33=?

(a)  

79-27+13+22=?

(a)  

12+43+31-56=?

(a)  

84-60+11+32=?

(a)  

46+12+21-68=?

(a)  

84-73+12+32=?

(a)  

29+40-57+24=?

(a)