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URGENT MISSION
Misiune : 35 Puncte + Coroana = Sa fie corect!
Sa se afle x astfel incat:
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i) 1/2+2/3| X = 1/6

l) 5/6x=1-1/24

m) x+2/3 = 4/5


Răspuns :

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Vezi imaginea CRISANEMANUEL
1/2 + 2x/3 = 1/6

3 + 4x = 1

4x = -2 

x = -1/2


5x/6 = 1 - 1/24

20x = 23

x = 23/20


x + 2/3 = 4/5

15x +10 = 12

15x = 2

x = 2/15