Ivoanca14id Ivoanca14id Matematică a fost răspuns mă ajutați va rog 40 – 22 = –14 – 30 = –4 + 42 = 8 + (–14) = –7 + (–38) = –(–20 – 44) = –10 + (–5) = –2 – (–9) = –21 + 35 = –1 + (–3) = –5 + 16 = –2 +1 = –15 – (–12) = –32 – (–23) = 21 – (–43) = –15 – 45 = |–61 | = –12 + (–17) = –33 – (–35) = –7 + 4 = 4 –31 + 42 =