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aflati solutia reala a ecuatiei 4x-7=2x+3​

Răspuns :

4x - 7 = 2x + 3

4x - 2x = 3 + 7

2x = 10

x = 10 : 2

x = 5

4x-7=2x+3

4x-2x= 3+7

2x= 10

x= 10/2

x= 5