35:5+36:4-3=
100-27:3*6+7*4=
80-6*5-18:3*5=
60-45:5*4+2*5=
48:6+19-2*6=
9*4-18+7*7-3*5=

35:5+36:4-3=7+9-3=16-3=13100-27:3*6+7*4=100-9*6+28=100-54+28=46+28=7480-6*5-18:3*5=80-30-6*5=50-30=2060-45:5*4+2*5=60-9*4+10=60-36+10=24+10=3448:6+19-2*6=8+19-12=27-12=159*4-18+7*7-3*5=36-18+49-15=18+49-15=67-15=52