Odpowiedź:
-14x + 6 = 5x + 51
-14x - 5x = 51 - 6
-19x = 45 /: (-19)
x = -45/19
x = - 2 i 7/19
-14x+6=5x+51
-19x=45
X=-2 7/19
Liczę na naj :)
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Odpowiedź:
-14x + 6 = 5x + 51
-14x - 5x = 51 - 6
-19x = 45 /: (-19)
x = -45/19
x = - 2 i 7/19
Odpowiedź:
-14x+6=5x+51
-19x=45
X=-2 7/19
Liczę na naj :)