200
9+7+V=27
What is V=11
300
13+Y+5=31
What is Y=13
300
4x5xQ=100
What is Q=5
300
82÷2÷Z=1
What is Z=41
400
27-16-Q=5
What is Q=6
400
17+10+A=30
What is A=3
400
33÷Q÷2=5.5
What is Q=3
400
8+3-2÷1xY=1
What is Y=5
500
25+17+C=46
What is C=4
500
89÷Z=17.8
What is Z=5
500
23-8x2-7x3xY=-56
What is Y=3