X+48=94 234+y=452 x-174=206 378-b=165

Question

X+48=94
234+y=452
x-174=206
378-b=165

Answer 1

1.х=94-48
х=46
2.у=452-234
у=218
3.х=174+206
х=380
4.б=378-165
б=213

Answer 2

1)94-48. x=46 2)452-234. y=218 3)206+174 x=380 4)378-165. b=213