25+38+29=
60-7+34=
42+48-15=
72-26-13=
45+26+18= 74-18+22= 81-38-27=
45+8= 26+47= 92-7=
29+15= 64-27= 35+63=
54+35= 28+49= 62-27=
82-37= 85-32= 46+24=
90-54= 38+44= 70-7=
29+26= 56-33= 53-45=
86-888-6 96-596-50
87-4078-40 78-2020+38
49+549-5 58-842+8