👤

Rezolvati in Q ecuatia: (este in fotografia de jos)
Va rog cat mai repede. ESTE URGENT!


Rezolvati In Q Ecuatia Este In Fotografia De Jos Va Rog Cat Mai Repede ESTE URGENT class=

Răspuns :

3x/2+3/4+1/3=5/6
36x/24+18/24+8/24=20/24
36x+18+8=20
36x=-6
x=-1/6
/=impartit, supra
[tex] \frac{3}{2}(x+ \frac{1}{2})+ \frac{1}{3}= \frac{5}{6} \\ \frac{3}{2}x+ \frac{1}{2}* \frac{3}{2}+ \frac{1}{3}= \frac{5}{6} \\ \frac{3}{2}x+ \frac{3}{4}+ \frac{1}{3}= \frac{5}{6} \\ \frac{3}{2}x+ \frac{3}{4}= \frac{5}{6}- \frac{1}{3}= \frac{3}{6} \\ \frac{3}{2}x= \frac{3}{6}- \frac{3}{4}=- \frac{1}{4} \\ x=- \frac{1}{4}: \frac{3}{2}=- \frac{1*2}{4*3}=- \frac{1}{6} [/tex]