Respuesta :

willmatm20

Answer:

x=  [tex]\frac{212}{215}[/tex] ≈0.986

Step-by-step explanation:

1) Divide both sides by 215.

[tex]\frac{212}{215}[/tex]=x

2)Swap sides so that all variable terms are on the left hand side.

X=[tex]\frac{212}{215}[/tex]