Question

ma gandesc la un numar .Adun 22 la acel numar si apoi scad 34 si obtin 31.La ce nr m_am gandit?

Answer 1

a+22-34=31
a+22=31+34
a+22=65
a=65-22
a=43

Answer 2

a + 22-34 = 31
a = 31-22+34
a= 9+34
a=43