Resol q-7 5/6 = 6 1/2?

Resol q-7 5/6 = 6 1/2?
Anonim

Resposta:

#q = 14 1/3 #

Explicació:

# q-7 5/6 = 6 1/2 "" larr aïllar # q # afegir #color (blau) (7 5/6) # als dos costats.

#qcancel (-7 5/6) + cancel·lar (color (blau) (7 5/6)) = 6 1/2 + color (blau) (7 5/6) #

#color (blanc) (wwwwwwww) q = 13 (3 + 5) / 6 "" larr # denominador comú

#color (blanc) (wwwwwwww) q = 13 (8) / 6 #

#color (blanc) (wwwwwwww) q = 13 +1 2/6 #

#color (blanc) (wwwwwwww) q = 14 1/3 #