45-35=29+24=72+7=87-72=48+27=60-29=21+55=62+26=1+35=31-20=71+25=75+24=94-25=23+41=20+55=24+43=43+1=68+6=57-44=74-55=97-7=50+23=83-22=1+18=25+58=49+25=46-28=100-57=47-6=5+91=66+34=76-65=61-55=15+77=29+68=75-14=60+6=2+61=50+20=10+32=29+71=12+17=86-38=62+32=51-33=68+20=92-58=78-15=94-39=47-29=11+87=50+16=8 +( )= 28( )- 7 = 922 +( )= 38( )+ 3 = 9819 -( )= 7( )+ 3 = 76( )- 3 = 8438 -( )= 275 -( )= 25 +( )= 97( )+ 5 = 164 +( )= 89( )+ 2 = 44( )- 2 = 9346 -( )= 4( )+ 6 = 38( )- 4 = 94( )+ 5 = 88( )- 5 = 645 +( )= 7998 -( )= 53 +( )= 65( )+ 3 = 69( )- 2 = 752 +( )= 5625 -( )= 23 +( )= 8769 -( )= 6( )- 3 = 634 +( )= 67( )- 6 = 83( )+ 2 = 1786 -( )= 377 -( )= 3( )+ 4 = 785 +( )= 4559 -( )= 5( )+ 2 = 29( )- 3 = 75( )- 2 = 86( )+ 4 = 9699 -( )= 45 +( )= 3688 -( )= 4( )- 5 = 50( )+ 7 = 39( )- 4 = 622 +