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Afla valoarea lui x:      x-3+x-2=17 urgenttttttttttttttttttttttttt

Răspuns :

x-3+x-2=172x=17+3+2
2x=22
x=22:2
x=11

x-3+x-2=17
2x=17+3+2
2x=22
x=22:2
x=11