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5x minus 6 egal 4paranteza x plus 2​

Răspuns :

5X - 6 = 4(X + 2)

5x - 6 = 4x + 8

5x - 4x = 8 + 6

x = 14

5×-6=4(×+2)

5×-6=4×+8

5×-4×=8+6

×=14