Respuesta :

sugarplum5430

Answer:

x=5

Step-by-step explanation:

[tex]\frac{x}{3} =\frac{9+6}{9} \\\\\frac{x}{3} =\frac{15}{9}[/tex]

cross multiply

45=9x

solve for x by dividing 9 to get x alone

5=x

merm25
X=5 I hope I helped you the answer of the day please give me a Brainly list