8-2x=5 Proszę o odpowiedz.
8-2x=5
-2x=5-8
-2x=-3 /:(-2)
-2x=-3/ :(-2)
x=1,5
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8-2x=5
-2x=5-8
-2x=-3 /:(-2)
8-2x=5
-2x=5-8
-2x=-3/ :(-2)
x=1,5