Respuesta :
Answer:
[tex]x=-6[/tex]
Step-by-step explanation:
[tex]-9x\:-\:27\:=\:27[/tex]
⇒ Add 27 to both sides:-
[tex]-9x-27+27=27+27[/tex]
[tex]-9x=54[/tex]
⇒ Divide both sides by -9:-
[tex]\frac{-9x}{-9}=\frac{54}{-9}[/tex]
[tex]x=-6[/tex]
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