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## Main Question or Discussion Point

Is it bad practice to use ⇒ in places where ⇔ is more appropriate?

In textbooks I often see things like:

##3x + 2 = 6##

##⇒ 3x = 4##

##⇒x = \frac{4}{3}##

Isn't the us of "if" here technically wrong, since the reverse statements are also implied?

In textbooks I often see things like:

##3x + 2 = 6##

##⇒ 3x = 4##

##⇒x = \frac{4}{3}##

Isn't the us of "if" here technically wrong, since the reverse statements are also implied?