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Rezolvati ecuatia : 59x-208=49x+102

Răspuns :

59x-208=49x+102
59x-49x=208+102
10x=310
x=310:10
x=31
verificare:
31*59-208=49*31+102
1829-208=1519+102
1621=1621⇒corect
[tex]59x-208=49x+102 \\ 59x-49x=102+208 \\ 10x=310 \\ x= \frac{310}{10} \\ x=31[/tex]