Respuesta :

Answer:

x = -20

Step-by-step explanation:

Given equation:

-8.2x = 164

Divide both sides by -8.2:

⇒ -8.2x ÷ -8.2 = 164 ÷ -8.2

⇒ x = -20

[tex]\\ \rm\rightarrowtail -8.2x=164[/tex]

[tex]\\ \rm\rightarrowtail 8.2x=-164[/tex]

[tex]\\ \rm\rightarrowtail x=-164/8.2[/tex]

[tex]\\ \rm\rightarrowtail x=-20[/tex]