234+y=452
y=452-234
y=218
378-b=165
-b=165-378
b-213
39+x-84=78
x=78-39+84
x=123
x-83+316=425
x=425+83-316
x=192
600-x-92=126
-x=126-600+92
x=382
234+y=452
y=452-234
y=218
378-b=165
-b=165-378
b-213
39+x-84=78
x=78-39+84
x=123
x-83+316=425
x=425+83-316
x=192
600-x-92=126
-x=126-600+92
x=382
y=452-234
y=218
378-b=165
-b=165-378
b-213
39+x-84=78
x=78-39+84
x=123
x-83+316=425
x=425+83-316
x=192
600-x-92=126
-x=126-600+92
x=382