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Rezolvati 7x+10=3x+34

Răspuns :

7x + 10 = 3x + 34
7x - 3x = 34 - 10
4x = 24
x = 24 : 4
x = 6
7x+10=3x+34
7x-3x=34-10
4x=24
x=24/4
x=6

Nota explicativa: / inseamna linia de fractie