Topsetupskyblockssid Topsetupskyblockssid Matematică a fost răspuns Rezolvati in Z eecuatiile: (50 PUNCTE, REPEDE) a) |x-3|=5 b) |x+7|=2 c)|x+9|=-2 d) |2x-17|=21 e)|2x+3|=15 f) |3x+7|=32 g)|5x+9|=21 h) |x-5| + |y-8|=1