67-(34+28)= 98-57+24= 35+27-50= 98-67+31=
79-(46+28)= 87-69+52= 96-67+32= 46+34+25=
100-34-33=
99-(45-17)=
45+36-67=
99-75-22= 36+35+25= 79-34+37= 67-(26+25)= 98-58+23= 56+24-35= 78-75+13= 45-26+64= 78-(35+13)= 6
89-45+27= 59-(24-5)= 86-69+49= 78-69+66=
43+29-60= 69-62+45= 79-(65-38)= 45-29+48=
78-69+56=
38+45-67=
78-49+61=
25+56-67= 23-(74-60)= 89-64+28= 89-(34+27)= 89-62+45= 76-68+39= 23+58-56= 89-65+78= 23+58-66= 7
28+65-67= 99-75-22= 67-(26+25)= 86-67+31=
97-46+38= 96-77+52= 79-46+38= 8 7-(69+5)=
100-(66-33)=
67-34+28=
100-34-33=
97-75+22= 36+24-15= 98-67+31= 87-62+35= 88-(35-12)= 93-(67+22)= 78-49+61= 99-45-27= 76-48+28= 8
96-87+22= 45+43-56= 32+85-67= 100-64-32=
79-65+32= 76-29+12= 45-32+25= 76-5×3=
54+34-25=
67-34+37=
89-45-17=
97-(59+21)= 56+32-44= 65+29-60= 45-27+54= 65-34+22= 73-56+34= 54+36-67= 76-(29+45)= 46-7×6= 9