va rog ajutati-ma,dau coroanaaaa
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Răspuns:
16-25= - 9
-8 - 13= - 21
-14 - 22= - 36
-6 - 18 = - 24
-7 - (-4) = - 7+4=-3
-16 - 18= - 34
-100-(-50) - (-20+30) = - 100 + 50 +20 - 30 = - 60